88415717353 has 2 divisors, whose sum is σ = 88415717354. Its totient is φ = 88415717352.

The previous prime is 88415717249. The next prime is 88415717359. The reversal of 88415717353 is 35371751488.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64051004889 + 24364712464 = 253083^2 + 156092^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88415717353 is a prime.

It is a super-4 number, since 4×88415717353⁴ (a number of 45 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 88415717353.

It is not a weakly prime, because it can be changed into another prime (88415717359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44207858676 + 44207858677.

It is an arithmetic number, because the mean of its divisors is an integer number (44207858677).

Almost surely, 2^88415717353 is an apocalyptic number.

It is an amenable number.

88415717353 is a deficient number, since it is larger than the sum of its proper divisors (1).

88415717353 is an equidigital number, since it uses as much as digits as its factorization.

88415717353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2822400, while the sum is 52.

The spelling of 88415717353 in words is "eighty-eight billion, four hundred fifteen million, seven hundred seventeen thousand, three hundred fifty-three".