22542031353 has 8 divisors (see below), whose sum is σ = 30150857088. Its totient is φ = 14980613264.

The previous prime is 22542031327. The next prime is 22542031361. The reversal of 22542031353 is 35313024522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22542031353 - 2²⁴ = 22525254137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22542031353.

It is not an unprimeable number, because it can be changed into a prime (22542031453) 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, 11850801 + ... + 11852702.

It is an arithmetic number, because the mean of its divisors is an integer number (3768857136).

Almost surely, 2^22542031353 is an apocalyptic number.

It is an amenable number.

22542031353 is a deficient number, since it is larger than the sum of its proper divisors (7608825735).

22542031353 is a wasteful number, since it uses less digits than its factorization.

22542031353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23703823.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 22542031353 its reverse (35313024522), we get a palindrome (57855055875).

The spelling of 22542031353 in words is "twenty-two billion, five hundred forty-two million, thirty-one thousand, three hundred fifty-three".