88221485604700 has 72 divisors (see below), whose sum is σ = 218846075128352. Its totient is φ = 30239515226880.

The previous prime is 88221485604691. The next prime is 88221485604731. The reversal of 88221485604700 is 740658412288.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13657779 + ... + 19051978.

Almost surely, 2^{88221485604700} is an apocalyptic number.

It is an amenable number.

88221485604700 is an abundant number, since it is smaller than the sum of its proper divisors (130624589523652).

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

88221485604700 is a wasteful number, since it uses less digits than its factorization.

88221485604700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32713631 (or 32713624 counting only the distinct ones).

The product of its (nonzero) digits is 6881280, while the sum is 55.

The spelling of 88221485604700 in words is "eighty-eight trillion, two hundred twenty-one billion, four hundred eighty-five million, six hundred four thousand, seven hundred".