88028001265705 has 32 divisors (see below), whose sum is σ = 114984018800640. Its totient is φ = 64449151727040.

The previous prime is 88028001265679. The next prime is 88028001265709. The reversal of 88028001265705 is 50756210082088.

It is not a de Polignac number, because 88028001265705 - 2³⁷ = 87890562312233 is a prime.

It is a super-2 number, since 2×88028001265705² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88028001265709) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24887847 + ... + 28203916.

It is an arithmetic number, because the mean of its divisors is an integer number (3593250587520).

Almost surely, 2^{88028001265705} is an apocalyptic number.

It is an amenable number.

88028001265705 is a deficient number, since it is larger than the sum of its proper divisors (26956017534935).

88028001265705 is a wasteful number, since it uses less digits than its factorization.

88028001265705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53092381.

The product of its (nonzero) digits is 2150400, while the sum is 52.

The spelling of 88028001265705 in words is "eighty-eight trillion, twenty-eight billion, one million, two hundred sixty-five thousand, seven hundred five".