22708734046 has 4 divisors (see below), whose sum is σ = 34063101072. Its totient is φ = 11354367022.

The previous prime is 22708734007. The next prime is 22708734047. The reversal of 22708734046 is 64043780722.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 22708733993 and 22708734011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22708734047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5677183510 + ... + 5677183513.

It is an arithmetic number, because the mean of its divisors is an integer number (8515775268).

Almost surely, 2^22708734046 is an apocalyptic number.

22708734046 is a deficient number, since it is larger than the sum of its proper divisors (11354367026).

22708734046 is a wasteful number, since it uses less digits than its factorization.

22708734046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11354367025.

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 22708734046 in words is "twenty-two billion, seven hundred eight million, seven hundred thirty-four thousand, forty-six".