100088736428 has 12 divisors (see below), whose sum is σ = 176415399720. Its totient is φ = 49684336512.

The previous prime is 100088736421. The next prime is 100088736437. The reversal of 100088736428 is 824637880001.

It is not an unprimeable number, because it can be changed into a prime (100088736421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90007301 + ... + 90008412.

It is an arithmetic number, because the mean of its divisors is an integer number (14701283310).

Almost surely, 2^100088736428 is an apocalyptic number.

It is an amenable number.

100088736428 is a deficient number, since it is larger than the sum of its proper divisors (76326663292).

100088736428 is a wasteful number, since it uses less digits than its factorization.

100088736428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180015856 (or 180015854 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 47.

The spelling of 100088736428 in words is "one hundred billion, eighty-eight million, seven hundred thirty-six thousand, four hundred twenty-eight".