88227398560 has 48 divisors (see below), whose sum is σ = 238213979136. Its totient is φ = 30249393408.

The previous prime is 88227398543. The next prime is 88227398587. The reversal of 88227398560 is 6589372288.

It is a junction number, because it is equal to n+sod(n) for n = 88227398495 and 88227398504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39386112 + ... + 39388351.

It is an arithmetic number, because the mean of its divisors is an integer number (4962791232).

Almost surely, 2^88227398560 is an apocalyptic number.

88227398560 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

88227398560 is an abundant number, since it is smaller than the sum of its proper divisors (149986580576).

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

88227398560 is a wasteful number, since it uses less digits than its factorization.

88227398560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78774485 (or 78774477 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 58.

The spelling of 88227398560 in words is "eighty-eight billion, two hundred twenty-seven million, three hundred ninety-eight thousand, five hundred sixty".