88203756560 has 20 divisors (see below), whose sum is σ = 205073734188. Its totient is φ = 35281502592.

The previous prime is 88203756559. The next prime is 88203756587. The reversal of 88203756560 is 6565730288.

It can be written as a sum of positive squares in 2 ways, for example, as 20178770704 + 68024985856 = 142052^2 + 260816^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 88203756499 and 88203756508.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551273399 + ... + 551273558.

Almost surely, 2^88203756560 is an apocalyptic number.

88203756560 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

88203756560 is an abundant number, since it is smaller than the sum of its proper divisors (116869977628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88203756560 is a wasteful number, since it uses less digits than its factorization.

88203756560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102546970 (or 1102546964 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 88203756560 in words is "eighty-eight billion, two hundred three million, seven hundred fifty-six thousand, five hundred sixty".