100648200732 has 48 divisors (see below), whose sum is σ = 252162554112. Its totient is φ = 31131170560.

The previous prime is 100648200689. The next prime is 100648200761. The reversal of 100648200732 is 237002846001.

It is a junction number, because it is equal to n+sod(n) for n = 100648200693 and 100648200702.

It is a congruent number.

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, 3459978 + ... + 3488945.

It is an arithmetic number, because the mean of its divisors is an integer number (5253386544).

Almost surely, 2^100648200732 is an apocalyptic number.

100648200732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100648200732 is an abundant number, since it is smaller than the sum of its proper divisors (151514353380).

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

100648200732 is a wasteful number, since it uses less digits than its factorization.

100648200732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6949018 (or 6949016 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 100648200732 in words is "one hundred billion, six hundred forty-eight million, two hundred thousand, seven hundred thirty-two".