22583940742 has 16 divisors (see below), whose sum is σ = 36957862800. Its totient is φ = 10264782240.

The previous prime is 22583940739. The next prime is 22583940809. The reversal of 22583940742 is 24704938522.

It is a junction number, because it is equal to n+sod(n) for n = 22583940692 and 22583940701.

It is a congruent number.

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, 607384 + ... + 643492.

It is an arithmetic number, because the mean of its divisors is an integer number (2309866425).

Almost surely, 2^22583940742 is an apocalyptic number.

22583940742 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22583940742 is a deficient number, since it is larger than the sum of its proper divisors (14373922058).

22583940742 is a wasteful number, since it uses less digits than its factorization.

22583940742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64551.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 22583940742 in words is "twenty-two billion, five hundred eighty-three million, nine hundred forty thousand, seven hundred forty-two".