22125113405003 has 16 divisors (see below), whose sum is σ = 25792205683200. Its totient is φ = 18587456306496.

The previous prime is 22125113404963. The next prime is 22125113405009. The reversal of 22125113405003 is 30050431152122.

It is not a de Polignac number, because 22125113405003 - 2²⁴ = 22125096627787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22125113405009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118437026 + ... + 118623687.

It is an arithmetic number, because the mean of its divisors is an integer number (1612012855200).

Almost surely, 2^{22125113405003} is an apocalyptic number.

22125113405003 is a deficient number, since it is larger than the sum of its proper divisors (3667092278197).

22125113405003 is a wasteful number, since it uses less digits than its factorization.

22125113405003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237060986.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 22125113405003 its reverse (30050431152122), we get a palindrome (52175544557125).

The spelling of 22125113405003 in words is "twenty-two trillion, one hundred twenty-five billion, one hundred thirteen million, four hundred five thousand, three".