22842364029 has 4 divisors (see below), whose sum is σ = 30456485376. Its totient is φ = 15228242684.

The previous prime is 22842364009. The next prime is 22842364037. The reversal of 22842364029 is 92046324822.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22842364029 - 2⁵ = 22842363997 is a prime.

It is a super-2 number, since 2×22842364029² (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 (22842364009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3807060669 + ... + 3807060674.

It is an arithmetic number, because the mean of its divisors is an integer number (7614121344).

Almost surely, 2^22842364029 is an apocalyptic number.

It is an amenable number.

22842364029 is a deficient number, since it is larger than the sum of its proper divisors (7614121347).

22842364029 is an equidigital number, since it uses as much as digits as its factorization.

22842364029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7614121346.

The product of its (nonzero) digits is 331776, while the sum is 42.

The spelling of 22842364029 in words is "twenty-two billion, eight hundred forty-two million, three hundred sixty-four thousand, twenty-nine".