88552196901 has 48 divisors (see below), whose sum is σ = 147984295680. Its totient is φ = 49979738880.

The previous prime is 88552196893. The next prime is 88552196923. The reversal of 88552196901 is 10969125588.

88552196901 is a `hidden beast` number, since 88 + 552 + 1 + 9 + 6 + 9 + 0 + 1 = 666.

It is not a de Polignac number, because 88552196901 - 2³ = 88552196893 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88552196401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2506681 + ... + 2541761.

It is an arithmetic number, because the mean of its divisors is an integer number (3083006160).

Almost surely, 2^88552196901 is an apocalyptic number.

It is an amenable number.

88552196901 is a deficient number, since it is larger than the sum of its proper divisors (59432098779).

88552196901 is a wasteful number, since it uses less digits than its factorization.

88552196901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35586 (or 35583 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 54.

The spelling of 88552196901 in words is "eighty-eight billion, five hundred fifty-two million, one hundred ninety-six thousand, nine hundred one".