53910023131208 has 8 divisors (see below), whose sum is σ = 101081293371030. Its totient is φ = 26955011565600.

The previous prime is 53910023131187. The next prime is 53910023131219. The reversal of 53910023131208 is 80213132001935.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 48720930481444 + 5189092649764 = 6980038^2 + 2277958^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×53910023131208² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3369376445693 + ... + 3369376445708.

Almost surely, 2^{53910023131208} is an apocalyptic number.

It is an amenable number.

53910023131208 is a deficient number, since it is larger than the sum of its proper divisors (47171270239822).

53910023131208 is a wasteful number, since it uses less digits than its factorization.

53910023131208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6738752891407 (or 6738752891403 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 53910023131208 in words is "fifty-three trillion, nine hundred ten billion, twenty-three million, one hundred thirty-one thousand, two hundred eight".