22750412458 has 8 divisors (see below), whose sum is σ = 34130216160. Its totient is φ = 11373673740.

The previous prime is 22750412453. The next prime is 22750412467. The reversal of 22750412458 is 85421405722.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 22750412458.

It is not an unprimeable number, because it can be changed into a prime (22750412453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 747598 + ... + 777433.

It is an arithmetic number, because the mean of its divisors is an integer number (4266277020).

Almost surely, 2^22750412458 is an apocalyptic number.

22750412458 is a deficient number, since it is larger than the sum of its proper divisors (11379803702).

22750412458 is a wasteful number, since it uses less digits than its factorization.

22750412458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532492.

The product of its (nonzero) digits is 179200, while the sum is 40.

The spelling of 22750412458 in words is "twenty-two billion, seven hundred fifty million, four hundred twelve thousand, four hundred fifty-eight".