101112579663018 has 32 divisors (see below), whose sum is σ = 252124873966080. Its totient is φ = 26263007704560.

The previous prime is 101112579662993. The next prime is 101112579663037. The reversal of 101112579663018 is 810366975211101.

It is a super-2 number, since 2×101112579663018² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109429198308 + ... + 109429199231.

It is an arithmetic number, because the mean of its divisors is an integer number (7878902311440).

Almost surely, 2^{101112579663018} is an apocalyptic number.

101112579663018 is an abundant number, since it is smaller than the sum of its proper divisors (151012294303062).

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

101112579663018 is a wasteful number, since it uses less digits than its factorization.

101112579663018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218858397562.

The product of its (nonzero) digits is 544320, while the sum is 51.

The spelling of 101112579663018 in words is "one hundred one trillion, one hundred twelve billion, five hundred seventy-nine million, six hundred sixty-three thousand, eighteen".