22056466465022 has 16 divisors (see below), whose sum is σ = 36129570044544. Its totient is φ = 10015341471000.

The previous prime is 22056466464979. The next prime is 22056466465063.

22056466465022 is nontrivially palindromic in base 10.

It is a congruent 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, 516233354 + ... + 516276077.

It is an arithmetic number, because the mean of its divisors is an integer number (2258098127784).

Almost surely, 2^{22056466465022} is an apocalyptic number.

22056466465022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22056466465022 is a deficient number, since it is larger than the sum of its proper divisors (14073103579522).

22056466465022 is a wasteful number, since it uses less digits than its factorization.

22056466465022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032510415.

The product of its (nonzero) digits is 8294400, while the sum is 50.

The spelling of 22056466465022 in words is "twenty-two trillion, fifty-six billion, four hundred sixty-six million, four hundred sixty-five thousand, twenty-two".