88131342584017 has 2 divisors, whose sum is σ = 88131342584018. Its totient is φ = 88131342584016.

The previous prime is 88131342584011. The next prime is 88131342584141. The reversal of 88131342584017 is 71048524313188.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46051003915921 + 42080338668096 = 6786089^2 + 6486936^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88131342584017 is a prime.

It is a super-2 number, since 2×88131342584017² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (88131342584011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44065671292008 + 44065671292009.

It is an arithmetic number, because the mean of its divisors is an integer number (44065671292009).

Almost surely, 2^{88131342584017} is an apocalyptic number.

It is an amenable number.

88131342584017 is a deficient number, since it is larger than the sum of its proper divisors (1).

88131342584017 is an equidigital number, since it uses as much as digits as its factorization.

88131342584017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5160960, while the sum is 55.

The spelling of 88131342584017 in words is "eighty-eight trillion, one hundred thirty-one billion, three hundred forty-two million, five hundred eighty-four thousand, seventeen".