100274043376 has 20 divisors (see below), whose sum is σ = 209225648632. Its totient is φ = 46280327616.

The previous prime is 100274043367. The next prime is 100274043377. The reversal of 100274043376 is 673340472001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100274043377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241043166 + ... + 241043581.

Almost surely, 2^100274043376 is an apocalyptic number.

100274043376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

100274043376 is an abundant number, since it is smaller than the sum of its proper divisors (108951605256).

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

100274043376 is a wasteful number, since it uses less digits than its factorization.

100274043376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482086768 (or 482086762 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 37.

The spelling of 100274043376 in words is "one hundred billion, two hundred seventy-four million, forty-three thousand, three hundred seventy-six".