88231102 has 4 divisors (see below), whose sum is σ = 132346656. Its totient is φ = 44115550.

The previous prime is 88231093. The next prime is 88231109. The reversal of 88231102 is 20113288.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88231109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22057774 + ... + 22057777.

It is an arithmetic number, because the mean of its divisors is an integer number (33086664).

Almost surely, 2^88231102 is an apocalyptic number.

88231102 is a deficient number, since it is larger than the sum of its proper divisors (44115554).

88231102 is a wasteful number, since it uses less digits than its factorization.

88231102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44115553.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 88231102 is about 9393.1412211251. The cubic root of 88231102 is about 445.1850461314.

The spelling of 88231102 in words is "eighty-eight million, two hundred thirty-one thousand, one hundred two".