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202320001302201 = 33137262120868319
BaseRepresentation
bin101110000000001001001011…
…110011101111111010111001
3222112100121021202101100211000
4232000021023303233322321
5203004302330313132301
61554144305300555213
760421065145104516
oct5600111363577271
9875317252340730
10202320001302201
1159513481299852
121a836b7b0b2b09
1388b79043943c3
1437d64a9b5a30d
15185cc1a652786
hexb8024bcefeb9

202320001302201 has 32 divisors (see below), whose sum is σ = 302036377420800. Its totient is φ = 133844383255680.

The previous prime is 202320001302193. The next prime is 202320001302233. The reversal of 202320001302201 is 102203100023202.

202320001302201 is a `hidden beast` number, since 20 + 2 + 320 + 0 + 0 + 1 + 302 + 20 + 1 = 666.

It is not a de Polignac number, because 202320001302201 - 23 = 202320001302193 is a prime.

It is a super-2 number, since 2×2023200013022012 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (202320001302271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 739081 + ... + 20129238.

It is an arithmetic number, because the mean of its divisors is an integer number (9438636794400).

Almost surely, 2202320001302201 is an apocalyptic number.

It is an amenable number.

202320001302201 is a deficient number, since it is larger than the sum of its proper divisors (99716376118599).

202320001302201 is a wasteful number, since it uses less digits than its factorization.

202320001302201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20871086 (or 20871080 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 202320001302201 its reverse (102203100023202), we get a palindrome (304523101325403).

The spelling of 202320001302201 in words is "two hundred two trillion, three hundred twenty billion, one million, three hundred two thousand, two hundred one".

Divisors: 1 3 9 27 137 411 1233 2621 3699 7863 23589 70767 359077 1077231 3231693 9695079 20868319 62604957 187814871 563444613 2858959703 8576879109 25730637327 54695864099 77191911981 164087592297 492262776891 1476788330673 7493333381563 22480000144689 67440000434067 202320001302201