22620720414 has 32 divisors (see below), whose sum is σ = 46898476416. Its totient is φ = 7267877280.

The previous prime is 22620720383. The next prime is 22620720457. The reversal of 22620720414 is 41402702622.

It is a congruent number.

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, 452392 + ... + 499899.

It is an arithmetic number, because the mean of its divisors is an integer number (1465577388).

Almost surely, 2^22620720414 is an apocalyptic number.

22620720414 is an abundant number, since it is smaller than the sum of its proper divisors (24277756002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22620720414 is a wasteful number, since it uses less digits than its factorization.

22620720414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952440.

The product of its (nonzero) digits is 10752, while the sum is 30.

The spelling of 22620720414 in words is "twenty-two billion, six hundred twenty million, seven hundred twenty thousand, four hundred fourteen".