100131770316117 has 32 divisors (see below), whose sum is σ = 138590050032000. Its totient is φ = 64229929578752.

The previous prime is 100131770316023. The next prime is 100131770316191. The reversal of 100131770316117 is 711613077131001.

It is a de Polignac number, because none of the positive numbers 2^k-100131770316117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100131770316517) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 722575078 + ... + 722713640.

It is an arithmetic number, because the mean of its divisors is an integer number (4330939063500).

Almost surely, 2^{100131770316117} is an apocalyptic number.

It is an amenable number.

100131770316117 is a deficient number, since it is larger than the sum of its proper divisors (38458279715883).

100131770316117 is a wasteful number, since it uses less digits than its factorization.

100131770316117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167237.

The product of its (nonzero) digits is 18522, while the sum is 39.

The spelling of 100131770316117 in words is "one hundred trillion, one hundred thirty-one billion, seven hundred seventy million, three hundred sixteen thousand, one hundred seventeen".