22141255056454 has 16 divisors (see below), whose sum is σ = 33417306784656. Its totient is φ = 11002363812000.

The previous prime is 22141255056409. The next prime is 22141255056461. The reversal of 22141255056454 is 45465055214122.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52544097 + ... + 52963804.

It is an arithmetic number, because the mean of its divisors is an integer number (2088581674041).

Almost surely, 2^{22141255056454} is an apocalyptic number.

22141255056454 is a deficient number, since it is larger than the sum of its proper divisors (11276051728202).

22141255056454 is a wasteful number, since it uses less digits than its factorization.

22141255056454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105508551.

The product of its (nonzero) digits is 1920000, while the sum is 46.

The spelling of 22141255056454 in words is "twenty-two trillion, one hundred forty-one billion, two hundred fifty-five million, fifty-six thousand, four hundred fifty-four".