22845678334 has 8 divisors (see below), whose sum is σ = 34275373920. Its totient is φ = 11420553696.

The previous prime is 22845678283. The next prime is 22845678341. The reversal of 22845678334 is 43387654822.

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

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, 1130214 + ... + 1150249.

It is an arithmetic number, because the mean of its divisors is an integer number (4284421740).

Almost surely, 2^22845678334 is an apocalyptic number.

22845678334 is a deficient number, since it is larger than the sum of its proper divisors (11429695586).

22845678334 is a wasteful number, since it uses less digits than its factorization.

22845678334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285474.

The product of its digits is 7741440, while the sum is 52.

The spelling of 22845678334 in words is "twenty-two billion, eight hundred forty-five million, six hundred seventy-eight thousand, three hundred thirty-four".