88157119 has 2 divisors, whose sum is σ = 88157120. Its totient is φ = 88157118.

The previous prime is 88157107. The next prime is 88157123. The reversal of 88157119 is 91175188.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88157119 - 2²³ = 79768511 is a prime.

It is a super-2 number, since 2×88157119² = 15543355260760322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88157519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44078559 + 44078560.

It is an arithmetic number, because the mean of its divisors is an integer number (44078560).

Almost surely, 2^88157119 is an apocalyptic number.

88157119 is a deficient number, since it is larger than the sum of its proper divisors (1).

88157119 is an equidigital number, since it uses as much as digits as its factorization.

88157119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 40.

The square root of 88157119 is about 9389.2022557830. The cubic root of 88157119 is about 445.0605800621.

The spelling of 88157119 in words is "eighty-eight million, one hundred fifty-seven thousand, one hundred nineteen".