13922091253 has 8 divisors (see below), whose sum is σ = 15935332608. Its totient is φ = 11914942704.

The previous prime is 13922091233. The next prime is 13922091257. The reversal of 13922091253 is 35219022931.

It is a happy number.

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

It is not a de Polignac number, because 13922091253 - 2⁵ = 13922091221 is a prime.

It is a super-2 number, since 2×13922091253² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13922091257) 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, 1518301 + ... + 1527442.

It is an arithmetic number, because the mean of its divisors is an integer number (1991916576).

Almost surely, 2^13922091253 is an apocalyptic number.

It is an amenable number.

13922091253 is a deficient number, since it is larger than the sum of its proper divisors (2013241355).

13922091253 is an equidigital number, since it uses as much as digits as its factorization.

13922091253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3046403.

The product of its (nonzero) digits is 29160, while the sum is 37.

The spelling of 13922091253 in words is "thirteen billion, nine hundred twenty-two million, ninety-one thousand, two hundred fifty-three".