100172771114 has 16 divisors (see below), whose sum is σ = 162810305952. Its totient is φ = 45949943088.

The previous prime is 100172771059. The next prime is 100172771117. The reversal of 100172771114 is 411177271001.

It is not an unprimeable number, because it can be changed into a prime (100172771117) by changing a digit.

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, 11814164 + ... + 11822639.

It is an arithmetic number, because the mean of its divisors is an integer number (10175644122).

Almost surely, 2^100172771114 is an apocalyptic number.

100172771114 is a deficient number, since it is larger than the sum of its proper divisors (62637534838).

100172771114 is a wasteful number, since it uses less digits than its factorization.

100172771114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23636981.

The product of its (nonzero) digits is 2744, while the sum is 32.

The spelling of 100172771114 in words is "one hundred billion, one hundred seventy-two million, seven hundred seventy-one thousand, one hundred fourteen".