100166165061 has 8 divisors (see below), whose sum is σ = 133556416224. Its totient is φ = 66776678640.

The previous prime is 100166165059. The next prime is 100166165093. The reversal of 100166165061 is 160561661001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100166165061 - 2¹ = 100166165059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100166165461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281131 + ... + 528551.

It is an arithmetic number, because the mean of its divisors is an integer number (16694552028).

Almost surely, 2^100166165061 is an apocalyptic number.

It is an amenable number.

100166165061 is a deficient number, since it is larger than the sum of its proper divisors (33390251163).

100166165061 is a wasteful number, since it uses less digits than its factorization.

100166165061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382371.

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 100166165061 in words is "one hundred billion, one hundred sixty-six million, one hundred sixty-five thousand, sixty-one".