100403386848 has 36 divisors (see below), whose sum is σ = 285522132168. Its totient is φ = 33467795520.

The previous prime is 100403386847. The next prime is 100403386879. The reversal of 100403386848 is 848683304001.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100403386847) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 174311148 + ... + 174311723.

It is an arithmetic number, because the mean of its divisors is an integer number (7931170338).

Almost surely, 2^100403386848 is an apocalyptic number.

100403386848 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

100403386848 is an abundant number, since it is smaller than the sum of its proper divisors (185118745320).

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

100403386848 is a wasteful number, since it uses less digits than its factorization.

100403386848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348622887 (or 348622876 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 100403386848 in words is "one hundred billion, four hundred three million, three hundred eighty-six thousand, eight hundred forty-eight".