22153426253 has 8 divisors (see below), whose sum is σ = 25319302080. Its totient is φ = 18987825600.

The previous prime is 22153426201. The next prime is 22153426261. The reversal of 22153426253 is 35262435122.

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 22153426253 - 2¹² = 22153422157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22153422253) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 150218 + ... + 258596.

It is an arithmetic number, because the mean of its divisors is an integer number (3164912760).

Almost surely, 2^22153426253 is an apocalyptic number.

It is an amenable number.

22153426253 is a deficient number, since it is larger than the sum of its proper divisors (3165875827).

22153426253 is a wasteful number, since it uses less digits than its factorization.

22153426253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137587.

The product of its digits is 86400, while the sum is 35.

The spelling of 22153426253 in words is "twenty-two billion, one hundred fifty-three million, four hundred twenty-six thousand, two hundred fifty-three".