101042601166 has 48 divisors (see below), whose sum is σ = 168059142144. Its totient is φ = 45520898592.

The previous prime is 101042601161. The next prime is 101042601193. The reversal of 101042601166 is 661106240101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101042601161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6076035 + ... + 6092641.

It is an arithmetic number, because the mean of its divisors is an integer number (3501232128).

Almost surely, 2^101042601166 is an apocalyptic number.

101042601166 is a deficient number, since it is larger than the sum of its proper divisors (67016540978).

101042601166 is a wasteful number, since it uses less digits than its factorization.

101042601166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17065 (or 17052 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

Adding to 101042601166 its reverse (661106240101), we get a palindrome (762148841267).

The spelling of 101042601166 in words is "one hundred one billion, forty-two million, six hundred one thousand, one hundred sixty-six".