88720535208038 has 32 divisors (see below), whose sum is σ = 135535087965600. Its totient is φ = 43544392505856.

The previous prime is 88720535208023. The next prime is 88720535208061. The reversal of 88720535208038 is 83080253502788.

It is a Harshad number since it is a multiple of its sum of digits (59).

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, 928292318 + ... + 928387886.

It is an arithmetic number, because the mean of its divisors is an integer number (4235471498925).

Almost surely, 2^{88720535208038} is an apocalyptic number.

88720535208038 is a deficient number, since it is larger than the sum of its proper divisors (46814552757562).

88720535208038 is a wasteful number, since it uses less digits than its factorization.

88720535208038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107096.

The product of its (nonzero) digits is 25804800, while the sum is 59.

The spelling of 88720535208038 in words is "eighty-eight trillion, seven hundred twenty billion, five hundred thirty-five million, two hundred eight thousand, thirty-eight".