22142033013424 has 40 divisors (see below), whose sum is σ = 43829951132160. Its totient is φ = 10831260595008.

The previous prime is 22142033013389. The next prime is 22142033013427. The reversal of 22142033013424 is 42431033024122.

It is not an unprimeable number, because it can be changed into a prime (22142033013427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3769044 + ... + 7647859.

It is an arithmetic number, because the mean of its divisors is an integer number (1095748778304).

Almost surely, 2^{22142033013424} is an apocalyptic number.

It is an amenable number.

22142033013424 is a deficient number, since it is larger than the sum of its proper divisors (21687918118736).

22142033013424 is a wasteful number, since it uses less digits than its factorization.

22142033013424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11419537 (or 11419531 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 22142033013424 its reverse (42431033024122), we get a palindrome (64573066037546).

The spelling of 22142033013424 in words is "twenty-two trillion, one hundred forty-two billion, thirty-three million, thirteen thousand, four hundred twenty-four".