53126870325 has 72 divisors (see below), whose sum is σ = 91133687904. Its totient is φ = 27304819200.

The previous prime is 53126870281. The next prime is 53126870347. The reversal of 53126870325 is 52307862135.

It is a happy number.

It is not a de Polignac number, because 53126870325 - 2⁶ = 53126870261 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10461687 + ... + 10466763.

Almost surely, 2^53126870325 is an apocalyptic number.

It is an amenable number.

53126870325 is a deficient number, since it is larger than the sum of its proper divisors (38006817579).

53126870325 is a wasteful number, since it uses less digits than its factorization.

53126870325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5255 (or 5209 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 53126870325 in words is "fifty-three billion, one hundred twenty-six million, eight hundred seventy thousand, three hundred twenty-five".