22345680024678 has 8 divisors (see below), whose sum is σ = 44691360049368. Its totient is φ = 7448560008224.

The previous prime is 22345680024643. The next prime is 22345680024697. The reversal of 22345680024678 is 87642008654322.

It is a sphenic number, since it is the product of 3 distinct primes.

22345680024678 is an admirable number.

It is a congruent number.

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, 1862140002051 + ... + 1862140002062.

It is an arithmetic number, because the mean of its divisors is an integer number (5586420006171).

Almost surely, 2^{22345680024678} is an apocalyptic number.

22345680024678 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22345680024678 is a wasteful number, since it uses less digits than its factorization.

22345680024678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3724280004118.

The product of its (nonzero) digits is 30965760, while the sum is 57.

The spelling of 22345680024678 in words is "twenty-two trillion, three hundred forty-five billion, six hundred eighty million, twenty-four thousand, six hundred seventy-eight".