89885101530 has 64 divisors (see below), whose sum is σ = 246573589248. Its totient is φ = 20542533120.

The previous prime is 89885101517. The next prime is 89885101609. The reversal of 89885101530 is 3510158898.

It is a self number, because there is not a number n which added to its sum of digits gives 89885101530.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1955694 + ... + 2001126.

It is an arithmetic number, because the mean of its divisors is an integer number (3852712332).

Almost surely, 2^89885101530 is an apocalyptic number.

89885101530 is an abundant number, since it is smaller than the sum of its proper divisors (156688487718).

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

89885101530 is a wasteful number, since it uses less digits than its factorization.

89885101530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54871.

The product of its (nonzero) digits is 345600, while the sum is 48.

The spelling of 89885101530 in words is "eighty-nine billion, eight hundred eighty-five million, one hundred one thousand, five hundred thirty".