22450423475030 has 16 divisors (see below), whose sum is σ = 42787865917440. Its totient is φ = 8451924131712.

The previous prime is 22450423475023. The next prime is 22450423475087. The reversal of 22450423475030 is 3057432405422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66030657110 + ... + 66030657449.

It is an arithmetic number, because the mean of its divisors is an integer number (2674241619840).

Almost surely, 2^{22450423475030} is an apocalyptic number.

22450423475030 is a deficient number, since it is larger than the sum of its proper divisors (20337442442410).

22450423475030 is a wasteful number, since it uses less digits than its factorization.

22450423475030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132061314583.

The product of its (nonzero) digits is 806400, while the sum is 41.

The spelling of 22450423475030 in words is "twenty-two trillion, four hundred fifty billion, four hundred twenty-three million, four hundred seventy-five thousand, thirty".