88993222239988 has 24 divisors (see below), whose sum is σ = 169918363742400. Its totient is φ = 40446176037120.

The previous prime is 88993222239983. The next prime is 88993222239989.

88993222239988 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88993222239983) 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, 131875056 + ... + 132548167.

It is an arithmetic number, because the mean of its divisors is an integer number (7079931822600).

Almost surely, 2^{88993222239988} is an apocalyptic number.

It is an amenable number.

88993222239988 is a deficient number, since it is larger than the sum of its proper divisors (80925141502412).

88993222239988 is a wasteful number, since it uses less digits than its factorization.

88993222239988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264430887 (or 264430885 counting only the distinct ones).

The product of its digits is 3869835264, while the sum is 82.

The spelling of 88993222239988 in words is "eighty-eight trillion, nine hundred ninety-three billion, two hundred twenty-two million, two hundred thirty-nine thousand, nine hundred eighty-eight".