88163104442 has 32 divisors (see below), whose sum is σ = 157742491392. Its totient is φ = 36133473024.

The previous prime is 88163104433. The next prime is 88163104487. The reversal of 88163104442 is 24440136188.

It is a self number, because there is not a number n which added to its sum of digits gives 88163104442.

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, 1573778 + ... + 1628834.

It is an arithmetic number, because the mean of its divisors is an integer number (4929452856).

Almost surely, 2^88163104442 is an apocalyptic number.

88163104442 is a deficient number, since it is larger than the sum of its proper divisors (69579386950).

88163104442 is a wasteful number, since it uses less digits than its factorization.

88163104442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60062.

The product of its (nonzero) digits is 147456, while the sum is 41.

The spelling of 88163104442 in words is "eighty-eight billion, one hundred sixty-three million, one hundred four thousand, four hundred forty-two".