220042042995 has 32 divisors (see below), whose sum is σ = 366219846720. Its totient is φ = 112682949120.

The previous prime is 220042042993. The next prime is 220042043003. The reversal of 220042042995 is 599240240022.

It is not a de Polignac number, because 220042042995 - 2¹ = 220042042993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220042042993) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1318624 + ... + 1476093.

It is an arithmetic number, because the mean of its divisors is an integer number (11444370210).

Almost surely, 2^220042042995 is an apocalyptic number.

220042042995 is a deficient number, since it is larger than the sum of its proper divisors (146177803725).

220042042995 is a wasteful number, since it uses less digits than its factorization.

220042042995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2794935.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 220042042995 in words is "two hundred twenty billion, forty-two million, forty-two thousand, nine hundred ninety-five".