101246972794 has 24 divisors (see below), whose sum is σ = 175995849888. Its totient is φ = 43314210240.

The previous prime is 101246972759. The next prime is 101246972821. The reversal of 101246972794 is 497279642101.

It is a happy 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, 7955814 + ... + 7968529.

It is an arithmetic number, because the mean of its divisors is an integer number (7333160412).

Almost surely, 2^101246972794 is an apocalyptic number.

101246972794 is a deficient number, since it is larger than the sum of its proper divisors (74748877094).

101246972794 is a wasteful number, since it uses less digits than its factorization.

101246972794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15924390 (or 15924373 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 101246972794 in words is "one hundred one billion, two hundred forty-six million, nine hundred seventy-two thousand, seven hundred ninety-four".