88089536451 has 16 divisors (see below), whose sum is σ = 134241986048. Its totient is φ = 50333011200.

The previous prime is 88089536401. The next prime is 88089536473. The reversal of 88089536451 is 15463598088.

It is not a de Polignac number, because 88089536451 - 2²¹ = 88087439299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88089536391 and 88089536400.

It is not an unprimeable number, because it can be changed into a prime (88089536401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131091 + ... + 439731.

It is an arithmetic number, because the mean of its divisors is an integer number (8390124128).

Almost surely, 2^88089536451 is an apocalyptic number.

88089536451 is a deficient number, since it is larger than the sum of its proper divisors (46152449597).

88089536451 is a wasteful number, since it uses less digits than its factorization.

88089536451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322242.

The product of its (nonzero) digits is 8294400, while the sum is 57.

The spelling of 88089536451 in words is "eighty-eight billion, eighty-nine million, five hundred thirty-six thousand, four hundred fifty-one".