22622540421412 has 12 divisors (see below), whose sum is σ = 40180332987760. Its totient is φ = 11142445282056.

The previous prime is 22622540421353. The next prime is 22622540421443. The reversal of 22622540421412 is 21412404522622.

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, 42206231862 + ... + 42206232397.

Almost surely, 2^{22622540421412} is an apocalyptic number.

It is an amenable number.

22622540421412 is a deficient number, since it is larger than the sum of its proper divisors (17557792566348).

22622540421412 is a wasteful number, since it uses less digits than its factorization.

22622540421412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84412464330 (or 84412464328 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 37.

The spelling of 22622540421412 in words is "twenty-two trillion, six hundred twenty-two billion, five hundred forty million, four hundred twenty-one thousand, four hundred twelve".