22050740340555 has 16 divisors (see below), whose sum is σ = 35282926365984. Its totient is φ = 11759814241280.

The previous prime is 22050740340533. The next prime is 22050740340583. The reversal of 22050740340555 is 55504304705022.

It is not a de Polignac number, because 22050740340555 - 2⁷ = 22050740340427 is a prime.

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, 35973894 + ... + 36581723.

It is an arithmetic number, because the mean of its divisors is an integer number (2205182897874).

Almost surely, 2^{22050740340555} is an apocalyptic number.

22050740340555 is a deficient number, since it is larger than the sum of its proper divisors (13232186025429).

22050740340555 is a wasteful number, since it uses less digits than its factorization.

22050740340555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72575886.

The product of its (nonzero) digits is 840000, while the sum is 42.

The spelling of 22050740340555 in words is "twenty-two trillion, fifty billion, seven hundred forty million, three hundred forty thousand, five hundred fifty-five".