86888056053 has 4 divisors (see below), whose sum is σ = 115850741408. Its totient is φ = 57925370700.

The previous prime is 86888056037. The next prime is 86888056093. The reversal of 86888056053 is 35065088868.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 86888056053 - 2⁴ = 86888056037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 86888055984 and 86888056002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86888056033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14481342673 + ... + 14481342678.

It is an arithmetic number, because the mean of its divisors is an integer number (28962685352).

Almost surely, 2^86888056053 is an apocalyptic number.

It is an amenable number.

86888056053 is a deficient number, since it is larger than the sum of its proper divisors (28962685355).

86888056053 is a wasteful number, since it uses less digits than its factorization.

86888056053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28962685354.

The product of its (nonzero) digits is 11059200, while the sum is 57.

The spelling of 86888056053 in words is "eighty-six billion, eight hundred eighty-eight million, fifty-six thousand, fifty-three".