22942361253 has 16 divisors (see below), whose sum is σ = 35380993536. Its totient is φ = 12951968880.

The previous prime is 22942361251. The next prime is 22942361261. The reversal of 22942361253 is 35216324922.

It is a happy number.

It is not a de Polignac number, because 22942361253 - 2¹ = 22942361251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22942361251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6579543 + ... + 6583028.

It is an arithmetic number, because the mean of its divisors is an integer number (2211312096).

Almost surely, 2^22942361253 is an apocalyptic number.

It is an amenable number.

22942361253 is a deficient number, since it is larger than the sum of its proper divisors (12438632283).

22942361253 is a wasteful number, since it uses less digits than its factorization.

22942361253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13162664.

The product of its digits is 155520, while the sum is 39.

The spelling of 22942361253 in words is "twenty-two billion, nine hundred forty-two million, three hundred sixty-one thousand, two hundred fifty-three".