22923134782 has 24 divisors (see below), whose sum is σ = 37836547560. Its totient is φ = 10386216720.

The previous prime is 22923134761. The next prime is 22923134803. The reversal of 22923134782 is 28743132922.

It is an interprime number because it is at equal distance from previous prime (22923134761) and next prime (22923134803).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 550069 + ... + 590272.

It is an arithmetic number, because the mean of its divisors is an integer number (1576522815).

Almost surely, 2^22923134782 is an apocalyptic number.

22923134782 is a deficient number, since it is larger than the sum of its proper divisors (14913412778).

22923134782 is a wasteful number, since it uses less digits than its factorization.

22923134782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140408 (or 1140385 counting only the distinct ones).

The product of its digits is 290304, while the sum is 43.

The spelling of 22923134782 in words is "twenty-two billion, nine hundred twenty-three million, one hundred thirty-four thousand, seven hundred eighty-two".