22373134503 has 8 divisors (see below), whose sum is σ = 29954626416. Its totient is φ = 14853532800.

The previous prime is 22373134501. The next prime is 22373134523. The reversal of 22373134503 is 30543137322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22373134503 - 2¹ = 22373134501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22373134501) 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, 15471708 + ... + 15473153.

It is an arithmetic number, because the mean of its divisors is an integer number (3744328302).

Almost surely, 2^22373134503 is an apocalyptic number.

22373134503 is a deficient number, since it is larger than the sum of its proper divisors (7581491913).

22373134503 is a wasteful number, since it uses less digits than its factorization.

22373134503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30945105.

The product of its (nonzero) digits is 45360, while the sum is 33.

The spelling of 22373134503 in words is "twenty-two billion, three hundred seventy-three million, one hundred thirty-four thousand, five hundred three".