23839051201 has 45 divisors (see below), whose sum is σ = 29286054371. Its totient is φ = 19402395936.

The previous prime is 23839051199. The next prime is 23839051217. The reversal of 23839051201 is 10215093832.

The square root of 23839051201 is 154399.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 14003172225 + 9835878976 = 118335^2 + 99176^2 .

It is not a de Polignac number, because 23839051201 - 2¹ = 23839051199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23839051231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 174007605 + ... + 174007741.

Almost surely, 2^23839051201 is an apocalyptic number.

23839051201 is the 154399-th square number.

23839051201 is the 77200-th centered octagonal number.

It is an amenable number.

23839051201 is a deficient number, since it is larger than the sum of its proper divisors (5447003170).

23839051201 is an frugal number, since it uses more digits than its factorization.

23839051201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 23839051201 in words is "twenty-three billion, eight hundred thirty-nine million, fifty-one thousand, two hundred one".