88097681626 has 16 divisors (see below), whose sum is σ = 134978482944. Its totient is φ = 43105136464.

The previous prime is 88097681621. The next prime is 88097681641. The reversal of 88097681626 is 62618679088.

It is a super-2 number, since 2×88097681626² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88097681621) 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 7 ways as a sum of consecutive naturals, for example, 589296 + ... + 723508.

It is an arithmetic number, because the mean of its divisors is an integer number (8436155184).

Almost surely, 2^88097681626 is an apocalyptic number.

88097681626 is a deficient number, since it is larger than the sum of its proper divisors (46880801318).

88097681626 is a wasteful number, since it uses less digits than its factorization.

88097681626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141245.

The product of its (nonzero) digits is 13934592, while the sum is 61.

The spelling of 88097681626 in words is "eighty-eight billion, ninety-seven million, six hundred eighty-one thousand, six hundred twenty-six".