88040585015 has 8 divisors (see below), whose sum is σ = 106986027840. Its totient is φ = 69540917472.

The previous prime is 88040585011. The next prime is 88040585021. The reversal of 88040585015 is 51058504088.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 88040585015 - 2² = 88040585011 is a prime.

It is a super-2 number, since 2×88040585015² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88040585011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111443384 + ... + 111444173.

It is an arithmetic number, because the mean of its divisors is an integer number (13373253480).

Almost surely, 2^88040585015 is an apocalyptic number.

88040585015 is a deficient number, since it is larger than the sum of its proper divisors (18945442825).

88040585015 is a wasteful number, since it uses less digits than its factorization.

88040585015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222887641.

The product of its (nonzero) digits is 256000, while the sum is 44.

The spelling of 88040585015 in words is "eighty-eight billion, forty million, five hundred eighty-five thousand, fifteen".