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23002201201 = 710730710549
BaseRepresentation
bin10101011011000010…
…011011110001110001
32012101001200220001211
4111123002123301301
5334102030414301
614322253000121
71443005325040
oct253302336161
965331626054
1023002201201
119834163241
12455b483041
132227680055
141182d02557
158e95e7051
hex55b09bc71

23002201201 has 8 divisors (see below), whose sum is σ = 26533915200. Its totient is φ = 19531908528.

The previous prime is 23002201199. The next prime is 23002201207. The reversal of 23002201201 is 10210220032.

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 23002201201 - 21 = 23002201199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23002201207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15354526 + ... + 15356023.

It is an arithmetic number, because the mean of its divisors is an integer number (3316739400).

Almost surely, 223002201201 is an apocalyptic number.

It is an amenable number.

23002201201 is a deficient number, since it is larger than the sum of its proper divisors (3531713999).

23002201201 is a wasteful number, since it uses less digits than its factorization.

23002201201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30710663.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 23002201201 its reverse (10210220032), we get a palindrome (33212421233).

The spelling of 23002201201 in words is "twenty-three billion, two million, two hundred one thousand, two hundred one".

Divisors: 1 7 107 749 30710549 214973843 3286028743 23002201201