88951473504880 has 80 divisors (see below), whose sum is σ = 236364216096960. Its totient is φ = 30496687589376.

The previous prime is 88951473504853. The next prime is 88951473504913. The reversal of 88951473504880 is 8840537415988.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (70).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15410676 + ... + 20381164.

It is an arithmetic number, because the mean of its divisors is an integer number (2954552701212).

Almost surely, 2^{88951473504880} is an apocalyptic number.

88951473504880 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

88951473504880 is an abundant number, since it is smaller than the sum of its proper divisors (147412742592080).

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

88951473504880 is a wasteful number, since it uses less digits than its factorization.

88951473504880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5002466 (or 5002460 counting only the distinct ones).

The product of its (nonzero) digits is 309657600, while the sum is 70.

The spelling of 88951473504880 in words is "eighty-eight trillion, nine hundred fifty-one billion, four hundred seventy-three million, five hundred four thousand, eight hundred eighty".