22265466141460 has 12 divisors (see below), whose sum is σ = 46757478897108. Its totient is φ = 8906186456576.

The previous prime is 22265466141449. The next prime is 22265466141469. The reversal of 22265466141460 is 6414166456222.

It can be written as a sum of positive squares in 2 ways, for example, as 5872150255504 + 16393315885956 = 2423252^2 + 4048866^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22265466141469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556636653517 + ... + 556636653556.

It is an arithmetic number, because the mean of its divisors is an integer number (3896456574759).

Almost surely, 2^{22265466141460} is an apocalyptic number.

22265466141460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22265466141460 is an abundant number, since it is smaller than the sum of its proper divisors (24492012755648).

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

22265466141460 is a wasteful number, since it uses less digits than its factorization.

22265466141460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113273307082 (or 1113273307080 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 49.

The spelling of 22265466141460 in words is "twenty-two trillion, two hundred sixty-five billion, four hundred sixty-six million, one hundred forty-one thousand, four hundred sixty".