88100113 has 2 divisors, whose sum is σ = 88100114. Its totient is φ = 88100112.

The previous prime is 88100107. The next prime is 88100167. The reversal of 88100113 is 31100188.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49449024 + 38651089 = 7032^2 + 6217^2 .

It is a cyclic number.

It is not a de Polignac number, because 88100113 - 2⁵ = 88100081 is a prime.

It is a super-2 number, since 2×88100113² = 15523259821225538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (88100183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44050056 + 44050057.

It is an arithmetic number, because the mean of its divisors is an integer number (44050057).

Almost surely, 2^88100113 is an apocalyptic number.

It is an amenable number.

88100113 is a deficient number, since it is larger than the sum of its proper divisors (1).

88100113 is an equidigital number, since it uses as much as digits as its factorization.

88100113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 22.

The square root of 88100113 is about 9386.1660437050. The cubic root of 88100113 is about 444.9646279169.

The spelling of 88100113 in words is "eighty-eight million, one hundred thousand, one hundred thirteen".