22173461417042 has 32 divisors (see below), whose sum is σ = 38405720505600. Its totient is φ = 9509987904768.

The previous prime is 22173461416999. The next prime is 22173461417123. The reversal of 22173461417042 is 24071416437122.

It is a junction number, because it is equal to n+sod(n) for n = 22173461416984 and 22173461417002.

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, 317472692 + ... + 317542527.

It is an arithmetic number, because the mean of its divisors is an integer number (1200178765800).

Almost surely, 2^{22173461417042} is an apocalyptic number.

22173461417042 is a deficient number, since it is larger than the sum of its proper divisors (16232259088558).

22173461417042 is a wasteful number, since it uses less digits than its factorization.

22173461417042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635015330.

The product of its (nonzero) digits is 451584, while the sum is 44.

The spelling of 22173461417042 in words is "twenty-two trillion, one hundred seventy-three billion, four hundred sixty-one million, four hundred seventeen thousand, forty-two".