100491433622 has 16 divisors (see below), whose sum is σ = 152146566000. Its totient is φ = 49776072480.

The previous prime is 100491433607. The next prime is 100491433703. The reversal of 100491433622 is 226334194001.

100491433622 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1319129 + ... + 1393227.

It is an arithmetic number, because the mean of its divisors is an integer number (9509160375).

Almost surely, 2^100491433622 is an apocalyptic number.

100491433622 is a deficient number, since it is larger than the sum of its proper divisors (51655132378).

100491433622 is a wasteful number, since it uses less digits than its factorization.

100491433622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80431.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 100491433622 in words is "one hundred billion, four hundred ninety-one million, four hundred thirty-three thousand, six hundred twenty-two".