22020141474668 has 6 divisors (see below), whose sum is σ = 38535247580676. Its totient is φ = 11010070737332.

The previous prime is 22020141474649. The next prime is 22020141474673. The reversal of 22020141474668 is 86647414102022.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752517684330 + ... + 2752517684337.

It is an arithmetic number, because the mean of its divisors is an integer number (6422541263446).

Almost surely, 2^{22020141474668} is an apocalyptic number.

It is an amenable number.

22020141474668 is a deficient number, since it is larger than the sum of its proper divisors (16515106106008).

22020141474668 is a wasteful number, since it uses less digits than its factorization.

22020141474668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5505035368671 (or 5505035368669 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 47.

The spelling of 22020141474668 in words is "twenty-two trillion, twenty billion, one hundred forty-one million, four hundred seventy-four thousand, six hundred sixty-eight".