22141504551455 has 32 divisors (see below), whose sum is σ = 27476676648960. Its totient is φ = 17110720143360.

The previous prime is 22141504551359. The next prime is 22141504551473. The reversal of 22141504551455 is 55415540514122.

It is not a de Polignac number, because 22141504551455 - 2¹² = 22141504547359 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 236793722 + ... + 236887208.

It is an arithmetic number, because the mean of its divisors is an integer number (858646145280).

Almost surely, 2^{22141504551455} is an apocalyptic number.

22141504551455 is a deficient number, since it is larger than the sum of its proper divisors (5335172097505).

22141504551455 is a wasteful number, since it uses less digits than its factorization.

22141504551455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96279.

The product of its (nonzero) digits is 800000, while the sum is 44.

The spelling of 22141504551455 in words is "twenty-two trillion, one hundred forty-one billion, five hundred four million, five hundred fifty-one thousand, four hundred fifty-five".