88720535208036 has 24 divisors (see below), whose sum is σ = 211828874761504. Its totient is φ = 28885755648960.

The previous prime is 88720535208023. The next prime is 88720535208061. The reversal of 88720535208036 is 63080253502788.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

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, 85969510345 + ... + 85969511376.

Almost surely, 2^{88720535208036} is an apocalyptic number.

88720535208036 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

It is an amenable number.

88720535208036 is an abundant number, since it is smaller than the sum of its proper divisors (123108339553468).

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

88720535208036 is a wasteful number, since it uses less digits than its factorization.

88720535208036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171939021771 (or 171939021769 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 57.

The spelling of 88720535208036 in words is "eighty-eight trillion, seven hundred twenty billion, five hundred thirty-five million, two hundred eight thousand, thirty-six".