53052880881 has 96 divisors (see below), whose sum is σ = 97127640064. Its totient is φ = 25059196800.

The previous prime is 53052880871. The next prime is 53052880921. The reversal of 53052880881 is 18808825035.

It is a happy number.

It is not a de Polignac number, because 53052880881 - 2⁶ = 53052880817 is a prime.

It is a super-2 number, since 2×53052880881² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53052880881.

It is not an unprimeable number, because it can be changed into a prime (53052880801) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2201226 + ... + 2225196.

Almost surely, 2^53052880881 is an apocalyptic number.

It is an amenable number.

53052880881 is a deficient number, since it is larger than the sum of its proper divisors (44074759183).

53052880881 is a wasteful number, since it uses less digits than its factorization.

53052880881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24083 (or 24072 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 48.

The spelling of 53052880881 in words is "fifty-three billion, fifty-two million, eight hundred eighty thousand, eight hundred eighty-one".