22055462250265 has 8 divisors (see below), whose sum is σ = 27112080424968. Its totient is φ = 17214019317120.

The previous prime is 22055462250253. The next prime is 22055462250287. The reversal of 22055462250265 is 56205226455022.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1331817553936 + 20723644696329 = 1154044^2 + 4552323^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22055462250265 - 2³³ = 22046872315673 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53793810162 + ... + 53793810571.

It is an arithmetic number, because the mean of its divisors is an integer number (3389010053121).

Almost surely, 2^{22055462250265} is an apocalyptic number.

It is an amenable number.

22055462250265 is a deficient number, since it is larger than the sum of its proper divisors (5056618174703).

22055462250265 is a wasteful number, since it uses less digits than its factorization.

22055462250265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107587620779.

The product of its (nonzero) digits is 2880000, while the sum is 46.

The spelling of 22055462250265 in words is "twenty-two trillion, fifty-five billion, four hundred sixty-two million, two hundred fifty thousand, two hundred sixty-five".