88664548927701 has 4 divisors (see below), whose sum is σ = 118219398570272. Its totient is φ = 59109699285132.

The previous prime is 88664548927627. The next prime is 88664548927811. The reversal of 88664548927701 is 10772984546688.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 88664548927701 - 2⁷ = 88664548927573 is a prime.

It is a super-2 number, since 2×88664548927701² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88664548929701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14777424821281 + ... + 14777424821286.

It is an arithmetic number, because the mean of its divisors is an integer number (29554849642568).

Almost surely, 2^{88664548927701} is an apocalyptic number.

It is an amenable number.

88664548927701 is a deficient number, since it is larger than the sum of its proper divisors (29554849642571).

88664548927701 is a wasteful number, since it uses less digits than its factorization.

88664548927701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29554849642570.

The product of its (nonzero) digits is 1300561920, while the sum is 75.

The spelling of 88664548927701 in words is "eighty-eight trillion, six hundred sixty-four billion, five hundred forty-eight million, nine hundred twenty-seven thousand, seven hundred one".