22845046420684 has 12 divisors (see below), whose sum is σ = 39978872564008. Its totient is φ = 11422511402400.

The previous prime is 22845046420649. The next prime is 22845046420709. The reversal of 22845046420684 is 48602464054822.

It is a happy number.

It is a super-2 number, since 2×22845046420684² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2533879 + ... + 7218769.

Almost surely, 2^{22845046420684} is an apocalyptic number.

It is an amenable number.

22845046420684 is a deficient number, since it is larger than the sum of its proper divisors (17133826143324).

22845046420684 is a wasteful number, since it uses less digits than its factorization.

22845046420684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5903976 (or 5903974 counting only the distinct ones).

The product of its (nonzero) digits is 23592960, while the sum is 55.

The spelling of 22845046420684 in words is "twenty-two trillion, eight hundred forty-five billion, forty-six million, four hundred twenty thousand, six hundred eighty-four".