88718047025 has 6 divisors (see below), whose sum is σ = 110010378342. Its totient is φ = 70974437600.

The previous prime is 88718047003. The next prime is 88718047057. The reversal of 88718047025 is 52074081788.

It can be written as a sum of positive squares in 3 ways, for example, as 2193236224 + 86524810801 = 46832^2 + 294151^2 .

It is not a de Polignac number, because 88718047025 - 2¹⁴ = 88718030641 is a prime.

It is a super-2 number, since 2×88718047025² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1774360916 + ... + 1774360965.

It is an arithmetic number, because the mean of its divisors is an integer number (18335063057).

Almost surely, 2^88718047025 is an apocalyptic number.

It is an amenable number.

88718047025 is a deficient number, since it is larger than the sum of its proper divisors (21292331317).

88718047025 is a wasteful number, since it uses less digits than its factorization.

88718047025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3548721891 (or 3548721886 counting only the distinct ones).

The product of its (nonzero) digits is 1003520, while the sum is 50.

The spelling of 88718047025 in words is "eighty-eight billion, seven hundred eighteen million, forty-seven thousand, twenty-five".