22739329334 has 16 divisors (see below), whose sum is σ = 34207866000. Its totient is φ = 11336744160.

The previous prime is 22739329331. The next prime is 22739329381. The reversal of 22739329334 is 43392393722.

It is a super-2 number, since 2×22739329334² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22739329331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1373852 + ... + 1390304.

It is an arithmetic number, because the mean of its divisors is an integer number (2137991625).

Almost surely, 2^22739329334 is an apocalyptic number.

22739329334 is a deficient number, since it is larger than the sum of its proper divisors (11468536666).

22739329334 is a wasteful number, since it uses less digits than its factorization.

22739329334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18415.

The product of its digits is 1469664, while the sum is 47.

The spelling of 22739329334 in words is "twenty-two billion, seven hundred thirty-nine million, three hundred twenty-nine thousand, three hundred thirty-four".