100392021470 has 24 divisors (see below), whose sum is σ = 195675339816. Its totient is φ = 37067822688.

The previous prime is 100392021469. The next prime is 100392021487. The reversal of 100392021470 is 74120293001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29700092 + ... + 29703471.

It is an arithmetic number, because the mean of its divisors is an integer number (8153139159).

Almost surely, 2^100392021470 is an apocalyptic number.

100392021470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100392021470 is a deficient number, since it is larger than the sum of its proper divisors (95283318346).

100392021470 is a wasteful number, since it uses less digits than its factorization.

100392021470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59403596 (or 59403583 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 100392021470 in words is "one hundred billion, three hundred ninety-two million, twenty-one thousand, four hundred seventy".