2042667222572 has 12 divisors (see below), whose sum is σ = 3762808041720. Its totient is φ = 967579210656.

The previous prime is 2042667222539. The next prime is 2042667222593. The reversal of 2042667222572 is 2752227662402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13438600073 + ... + 13438600224.

It is an arithmetic number, because the mean of its divisors is an integer number (313567336810).

Almost surely, 2^{2042667222572} is an apocalyptic number.

It is an amenable number.

2042667222572 is a deficient number, since it is larger than the sum of its proper divisors (1720140819148).

2042667222572 is a wasteful number, since it uses less digits than its factorization.

2042667222572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26877200320 (or 26877200318 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 47.

The spelling of 2042667222572 in words is "two trillion, forty-two billion, six hundred sixty-seven million, two hundred twenty-two thousand, five hundred seventy-two".