101071171622166 has 32 divisors (see below), whose sum is σ = 214346441455488. Its totient is φ = 31662177360000.

The previous prime is 101071171622147. The next prime is 101071171622167. The reversal of 101071171622166 is 661226171170101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101071171622167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 725328460 + ... + 725467791.

It is an arithmetic number, because the mean of its divisors is an integer number (6698326295484).

Almost surely, 2^{101071171622166} is an apocalyptic number.

101071171622166 is an abundant number, since it is smaller than the sum of its proper divisors (113275269833322).

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

101071171622166 is a wasteful number, since it uses less digits than its factorization.

101071171622166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450796956.

The product of its (nonzero) digits is 42336, while the sum is 42.

The spelling of 101071171622166 in words is "one hundred one trillion, seventy-one billion, one hundred seventy-one million, six hundred twenty-two thousand, one hundred sixty-six".