22705912383 has 48 divisors (see below), whose sum is σ = 38440624896. Its totient is φ = 11788613760.

The previous prime is 22705912367. The next prime is 22705912447. The reversal of 22705912383 is 38321950722.

It is not a de Polignac number, because 22705912383 - 2⁴ = 22705912367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22705912303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4303435 + ... + 4308707.

It is an arithmetic number, because the mean of its divisors is an integer number (800846352).

Almost surely, 2^22705912383 is an apocalyptic number.

22705912383 is a deficient number, since it is larger than the sum of its proper divisors (15734712513).

22705912383 is a wasteful number, since it uses less digits than its factorization.

22705912383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7964 (or 7957 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 22705912383 in words is "twenty-two billion, seven hundred five million, nine hundred twelve thousand, three hundred eighty-three".