88250131 has 2 divisors, whose sum is σ = 88250132. Its totient is φ = 88250130.

The previous prime is 88250119. The next prime is 88250137. The reversal of 88250131 is 13105288.

88250131 is nontrivially palindromic in base 14.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88250131 - 2⁹ = 88249619 is a prime.

It is a super-2 number, since 2×88250131² = 15576171243034322, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88250131.

It is not a weakly prime, because it can be changed into another prime (88250137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44125065 + 44125066.

It is an arithmetic number, because the mean of its divisors is an integer number (44125066).

Almost surely, 2^88250131 is an apocalyptic number.

88250131 is a deficient number, since it is larger than the sum of its proper divisors (1).

88250131 is an equidigital number, since it uses as much as digits as its factorization.

88250131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 88250131 is about 9394.1540864519. The cubic root of 88250131 is about 445.2170485172.

The spelling of 88250131 in words is "eighty-eight million, two hundred fifty thousand, one hundred thirty-one".