22415224245 has 32 divisors (see below), whose sum is σ = 36663459840. Its totient is φ = 11690544960.

The previous prime is 22415224229. The next prime is 22415224261. The reversal of 22415224245 is 54242251422.

It is an interprime number because it is at equal distance from previous prime (22415224229) and next prime (22415224261).

It is not a de Polignac number, because 22415224245 - 2⁴ = 22415224229 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 102732 + ... + 235338.

It is an arithmetic number, because the mean of its divisors is an integer number (1145733120).

Almost surely, 2^22415224245 is an apocalyptic number.

It is an amenable number.

22415224245 is a deficient number, since it is larger than the sum of its proper divisors (14248235595).

22415224245 is a wasteful number, since it uses less digits than its factorization.

22415224245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132865.

The product of its digits is 51200, while the sum is 33.

Adding to 22415224245 its reverse (54242251422), we get a palindrome (76657475667).

The spelling of 22415224245 in words is "twenty-two billion, four hundred fifteen million, two hundred twenty-four thousand, two hundred forty-five".