88318683428 has 48 divisors (see below), whose sum is σ = 167342106624. Its totient is φ = 40695073920.

The previous prime is 88318683419. The next prime is 88318683461. The reversal of 88318683428 is 82438681388.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10850 + ... + 420422.

It is an arithmetic number, because the mean of its divisors is an integer number (3486293888).

Almost surely, 2^88318683428 is an apocalyptic number.

It is an amenable number.

88318683428 is a deficient number, since it is larger than the sum of its proper divisors (79023423196).

88318683428 is a wasteful number, since it uses less digits than its factorization.

88318683428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409692 (or 409690 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 59.

The spelling of 88318683428 in words is "eighty-eight billion, three hundred eighteen million, six hundred eighty-three thousand, four hundred twenty-eight".