100103513888 has 24 divisors (see below), whose sum is σ = 225232906752. Its totient is φ = 42901505856.

The previous prime is 100103513869. The next prime is 100103513921. The reversal of 100103513888 is 888315301001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223445120 + ... + 223445567.

It is an arithmetic number, because the mean of its divisors is an integer number (9384704448).

Almost surely, 2^100103513888 is an apocalyptic number.

It is an amenable number.

100103513888 is an abundant number, since it is smaller than the sum of its proper divisors (125129392864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100103513888 is an equidigital number, since it uses as much as digits as its factorization.

100103513888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446890704 (or 446890696 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 38.

Adding to 100103513888 its reverse (888315301001), we get a palindrome (988418814889).

The spelling of 100103513888 in words is "one hundred billion, one hundred three million, five hundred thirteen thousand, eight hundred eighty-eight".