22394114125 has 16 divisors (see below), whose sum is σ = 28406025648. Its totient is φ = 17621592000.

The previous prime is 22394114123. The next prime is 22394114129. The reversal of 22394114125 is 52141149322.

It can be written as a sum of positive squares in 8 ways, for example, as 15301442601 + 7092671524 = 123699^2 + 84218^2 .

It is not a de Polignac number, because 22394114125 - 2¹ = 22394114123 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22394114123) 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, 1460842 + ... + 1476091.

It is an arithmetic number, because the mean of its divisors is an integer number (1775376603).

Almost surely, 2^22394114125 is an apocalyptic number.

22394114125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22394114125 is a deficient number, since it is larger than the sum of its proper divisors (6011911523).

22394114125 is an equidigital number, since it uses as much as digits as its factorization.

22394114125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2937009 (or 2936999 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The spelling of 22394114125 in words is "twenty-two billion, three hundred ninety-four million, one hundred fourteen thousand, one hundred twenty-five".