88550132859 has 12 divisors (see below), whose sum is σ = 127930511800. Its totient is φ = 59021992224.

The previous prime is 88550132849. The next prime is 88550132861. The reversal of 88550132859 is 95823105588.

It is a happy number.

88550132859 is a `hidden beast` number, since 8 + 8 + 550 + 1 + 3 + 2 + 85 + 9 = 666.

It is not a de Polignac number, because 88550132859 - 2¹³ = 88550124667 is a prime.

It is a super-2 number, since 2×88550132859² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88550132809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 903274 + ... + 996495.

Almost surely, 2^88550132859 is an apocalyptic number.

88550132859 is a deficient number, since it is larger than the sum of its proper divisors (39380378941).

88550132859 is a wasteful number, since it uses less digits than its factorization.

88550132859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904954 (or 1904951 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 54.

The spelling of 88550132859 in words is "eighty-eight billion, five hundred fifty million, one hundred thirty-two thousand, eight hundred fifty-nine".