22113370603 has 4 divisors (see below), whose sum is σ = 22113682240. Its totient is φ = 22113058968.

The previous prime is 22113370597. The next prime is 22113370607. The reversal of 22113370603 is 30607331122.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 22113370603 - 2²¹ = 22111273451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22113370607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8101 + ... + 210457.

It is an arithmetic number, because the mean of its divisors is an integer number (5528420560).

Almost surely, 2^22113370603 is an apocalyptic number.

22113370603 is a deficient number, since it is larger than the sum of its proper divisors (311637).

22113370603 is a wasteful number, since it uses less digits than its factorization.

22113370603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311636.

The product of its (nonzero) digits is 4536, while the sum is 28.

The spelling of 22113370603 in words is "twenty-two billion, one hundred thirteen million, three hundred seventy thousand, six hundred three".