100818048734 has 16 divisors (see below), whose sum is σ = 162872968272. Its totient is φ = 46527680448.

The previous prime is 100818048641. The next prime is 100818048757. The reversal of 100818048734 is 437840818001.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190097 + ... + 487619.

It is an arithmetic number, because the mean of its divisors is an integer number (10179560517).

Almost surely, 2^100818048734 is an apocalyptic number.

100818048734 is a deficient number, since it is larger than the sum of its proper divisors (62054919538).

100818048734 is a wasteful number, since it uses less digits than its factorization.

100818048734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310571.

The product of its (nonzero) digits is 172032, while the sum is 44.

The spelling of 100818048734 in words is "one hundred billion, eight hundred eighteen million, forty-eight thousand, seven hundred thirty-four".