10010220209979 has 16 divisors (see below), whose sum is σ = 14565675463680. Its totient is φ = 6064568811360.

The previous prime is 10010220209867. The next prime is 10010220210059. The reversal of 10010220209979 is 97990202201001.

It is not a de Polignac number, because 10010220209979 - 2¹¹ = 10010220207931 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10010220209979.

It is not an unprimeable number, because it can be changed into a prime (10010220209279) 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, 55691812 + ... + 55871265.

It is an arithmetic number, because the mean of its divisors is an integer number (910354716480).

Almost surely, 2^{10010220209979} is an apocalyptic number.

10010220209979 is a deficient number, since it is larger than the sum of its proper divisors (4555455253701).

10010220209979 is a wasteful number, since it uses less digits than its factorization.

10010220209979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111565810.

The product of its (nonzero) digits is 40824, while the sum is 42.

The spelling of 10010220209979 in words is "ten trillion, ten billion, two hundred twenty million, two hundred nine thousand, nine hundred seventy-nine".