22602433403561 has 12 divisors (see below), whose sum is σ = 25775863224720. Its totient is φ = 19654289911080.

The previous prime is 22602433403551. The next prime is 22602433403567. The reversal of 22602433403561 is 16530433420622.

It is not a de Polignac number, because 22602433403561 - 2¹⁸ = 22602433141417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22602433403567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1942117691 + ... + 1942129328.

It is an arithmetic number, because the mean of its divisors is an integer number (2147988602060).

Almost surely, 2^{22602433403561} is an apocalyptic number.

It is an amenable number.

22602433403561 is a deficient number, since it is larger than the sum of its proper divisors (3173429821159).

22602433403561 is a wasteful number, since it uses less digits than its factorization.

22602433403561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3884247076 (or 3884247053 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 41.

The spelling of 22602433403561 in words is "twenty-two trillion, six hundred two billion, four hundred thirty-three million, four hundred three thousand, five hundred sixty-one".