22434113003 has 4 divisors (see below), whose sum is σ = 22857398208. Its totient is φ = 22010827800.

The previous prime is 22434112973. The next prime is 22434113027. The reversal of 22434113003 is 30031143422.

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

It is a cyclic number.

It is not a de Polignac number, because 22434113003 - 2²⁰ = 22433064427 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22434113003.

It is not an unprimeable number, because it can be changed into a prime (22434115003) 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, 211642523 + ... + 211642628.

It is an arithmetic number, because the mean of its divisors is an integer number (5714349552).

Almost surely, 2^22434113003 is an apocalyptic number.

22434113003 is a deficient number, since it is larger than the sum of its proper divisors (423285205).

22434113003 is an equidigital number, since it uses as much as digits as its factorization.

22434113003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423285204.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22434113003 its reverse (30031143422), we get a palindrome (52465256425).

The spelling of 22434113003 in words is "twenty-two billion, four hundred thirty-four million, one hundred thirteen thousand, three".