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230101701201 = 32711732081483
BaseRepresentation
bin1101011001001100100…
…0010101001001010001
3210222221011221112200200
43112103020111021101
512232222013414301
6253412434005413
722424064121551
oct3262310251121
9728834845620
10230101701201
1189649458909
1238718716869
13189107a21a8
14b1cbc41161
155ebae8bc86
hex3593215251

230101701201 has 24 divisors (see below), whose sum is σ = 338998810176. Its totient is φ = 150366259680.

The previous prime is 230101701139. The next prime is 230101701211. The reversal of 230101701201 is 102107101032.

It is a happy number.

It is not a de Polignac number, because 230101701201 - 27 = 230101701073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230101701211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 930195 + ... + 1151288.

It is an arithmetic number, because the mean of its divisors is an integer number (14124950424).

Almost surely, 2230101701201 is an apocalyptic number.

It is an amenable number.

230101701201 is a deficient number, since it is larger than the sum of its proper divisors (108897108975).

230101701201 is a wasteful number, since it uses less digits than its factorization.

230101701201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2081733 (or 2081730 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

Adding to 230101701201 its reverse (102107101032), we get a palindrome (332208802233).

The spelling of 230101701201 in words is "two hundred thirty billion, one hundred one million, seven hundred one thousand, two hundred one".

Divisors: 1 3 9 71 173 213 519 639 1557 12283 36849 110547 2081483 6244449 18733347 147785293 360096559 443355879 1080289677 1330067637 3240869031 25566855689 76700567067 230101701201