22443141225499 has 32 divisors (see below), whose sum is σ = 23548805280000. Its totient is φ = 21372736429440.

The previous prime is 22443141225469. The next prime is 22443141225509. The reversal of 22443141225499 is 99452214134422.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22443141225499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22443141225469) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2302091877 + ... + 2302101625.

It is an arithmetic number, because the mean of its divisors is an integer number (735900165000).

Almost surely, 2^{22443141225499} is an apocalyptic number.

22443141225499 is a deficient number, since it is larger than the sum of its proper divisors (1105664054501).

22443141225499 is an equidigital number, since it uses as much as digits as its factorization.

22443141225499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19483.

The product of its digits is 4976640, while the sum is 52.

The spelling of 22443141225499 in words is "twenty-two trillion, four hundred forty-three billion, one hundred forty-one million, two hundred twenty-five thousand, four hundred ninety-nine".