22968013378 has 16 divisors (see below), whose sum is σ = 35281620000. Its totient is φ = 11207903616.

The previous prime is 22968013361. The next prime is 22968013381. The reversal of 22968013378 is 87331086922.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501 + ... + 214327.

It is an arithmetic number, because the mean of its divisors is an integer number (2205101250).

Almost surely, 2^22968013378 is an apocalyptic number.

22968013378 is a deficient number, since it is larger than the sum of its proper divisors (12313606622).

22968013378 is a wasteful number, since it uses less digits than its factorization.

22968013378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215121.

The product of its (nonzero) digits is 870912, while the sum is 49.

The spelling of 22968013378 in words is "twenty-two billion, nine hundred sixty-eight million, thirteen thousand, three hundred seventy-eight".