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23243222411332 = 22711107705280447
BaseRepresentation
bin1010100100011101111000…
…00000111110100001000100
310001022000211010121110102121
411102032330000332201010
511021304104414130312
6121233442230015324
74616160501455020
oct522167400764104
9101260733543377
1023243222411332
117451439113310
1227348381a7544
13cc7a9899ca11
145a4d99783380
152a49223ae707
hex1523bc03e844

23243222411332 has 48 divisors (see below), whose sum is σ = 51186433794048. Its totient is φ = 8971167273120.

The previous prime is 23243222411273. The next prime is 23243222411347. The reversal of 23243222411332 is 23311422234232.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352607268 + ... + 352673179.

It is an arithmetic number, because the mean of its divisors is an integer number (1066384037376).

Almost surely, 223243222411332 is an apocalyptic number.

23243222411332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23243222411332 is an abundant number, since it is smaller than the sum of its proper divisors (27943211382716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23243222411332 is a wasteful number, since it uses less digits than its factorization.

23243222411332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705280576 (or 705280574 counting only the distinct ones).

The product of its digits is 82944, while the sum is 34.

Adding to 23243222411332 its reverse (23311422234232), we get a palindrome (46554644645564).

The spelling of 23243222411332 in words is "twenty-three trillion, two hundred forty-three billion, two hundred twenty-two million, four hundred eleven thousand, three hundred thirty-two".

Divisors: 1 2 4 7 11 14 22 28 44 77 107 154 214 308 428 749 1177 1498 2354 2996 4708 8239 16478 32956 705280447 1410560894 2821121788 4936963129 7758084917 9873926258 15516169834 19747852516 31032339668 54306594419 75465007829 108613188838 150930015658 217226377676 301860031316 528255054803 830115086119 1056510109606 1660230172238 2113020219212 3320460344476 5810805602833 11621611205666 23243222411332