100601446020 has 72 divisors (see below), whose sum is σ = 291732377664. Its totient is φ = 25901968512.

The previous prime is 100601446007. The next prime is 100601446027. The reversal of 100601446020 is 20644106001.

It is not an unprimeable number, because it can be changed into a prime (100601446027) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 946384 + ... + 1047303.

Almost surely, 2^100601446020 is an apocalyptic number.

100601446020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100601446020 is an abundant number, since it is smaller than the sum of its proper divisors (191130931644).

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

100601446020 is a wasteful number, since it uses less digits than its factorization.

100601446020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1993757 (or 1993726 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The spelling of 100601446020 in words is "one hundred billion, six hundred one million, four hundred forty-six thousand, twenty".