22265510324146 has 16 divisors (see below), whose sum is σ = 34550187566400. Its totient is φ = 10748786863248.

The previous prime is 22265510324129. The next prime is 22265510324177. The reversal of 22265510324146 is 64142301556222.

It is a super-2 number, since 2×22265510324146² (a number of 27 digits) contains 22 as substring.

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, 6815545 + ... + 9538483.

It is an arithmetic number, because the mean of its divisors is an integer number (2159386722900).

Almost surely, 2^{22265510324146} is an apocalyptic number.

22265510324146 is a deficient number, since it is larger than the sum of its proper divisors (12284677242254).

22265510324146 is a wasteful number, since it uses less digits than its factorization.

22265510324146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2863953.

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 22265510324146 in words is "twenty-two trillion, two hundred sixty-five billion, five hundred ten million, three hundred twenty-four thousand, one hundred forty-six".