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23130233021201 = 311375446252183
BaseRepresentation
bin1010100001001011011010…
…10100101010001100010001
310000220020011201010201201112
411100211231110222030101
511012431204123134301
6121105514331143105
74605050510501315
oct520455524521421
9100806151121645
1023130233021201
11740852759a149
1227169642a4a95
13cba230064917
1459d71b559b45
152a1a0cb1b9bb
hex15096d52a311

23130233021201 has 8 divisors (see below), whose sum is σ = 24050649644544. Its totient is φ = 22220708902560.

The previous prime is 23130233021183. The next prime is 23130233021221. The reversal of 23130233021201 is 10212033203132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23130233021201 - 238 = 22855355114257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23130233021221) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2723121845 + ... + 2723130338.

It is an arithmetic number, because the mean of its divisors is an integer number (3006331205568).

Almost surely, 223130233021201 is an apocalyptic number.

It is an amenable number.

23130233021201 is a deficient number, since it is larger than the sum of its proper divisors (920416623343).

23130233021201 is a wasteful number, since it uses less digits than its factorization.

23130233021201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5446252351.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 23130233021201 its reverse (10212033203132), we get a palindrome (33342266224333).

The spelling of 23130233021201 in words is "twenty-three trillion, one hundred thirty billion, two hundred thirty-three million, twenty-one thousand, two hundred one".

Divisors: 1 31 137 4247 5446252183 168833817673 746136549071 23130233021201