22220504555334 has 32 divisors (see below), whose sum is σ = 44606970003456. Its totient is φ = 7379177120640.

The previous prime is 22220504555317. The next prime is 22220504555371. The reversal of 22220504555334 is 43355540502222.

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, 37980859 + ... + 38561465.

It is an arithmetic number, because the mean of its divisors is an integer number (1393967812608).

Almost surely, 2^{22220504555334} is an apocalyptic number.

22220504555334 is an abundant number, since it is smaller than the sum of its proper divisors (22386465448122).

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

22220504555334 is a wasteful number, since it uses less digits than its factorization.

22220504555334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604420.

The product of its (nonzero) digits is 1440000, while the sum is 42.

The spelling of 22220504555334 in words is "twenty-two trillion, two hundred twenty billion, five hundred four million, five hundred fifty-five thousand, three hundred thirty-four".