2794117900253 has 8 divisors (see below), whose sum is σ = 2835332237376. Its totient is φ = 2752955245600.

The previous prime is 2794117900187. The next prime is 2794117900289. The reversal of 2794117900253 is 3520097114972.

It is a happy number.

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 2794117900253 - 2⁸ = 2794117899997 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 (2794117900753) 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, 12811688 + ... + 13027953.

It is an arithmetic number, because the mean of its divisors is an integer number (354416529672).

Almost surely, 2^{2794117900253} is an apocalyptic number.

It is an amenable number.

2794117900253 is a deficient number, since it is larger than the sum of its proper divisors (41214337123).

2794117900253 is a wasteful number, since it uses less digits than its factorization.

2794117900253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25841235.

The product of its (nonzero) digits is 952560, while the sum is 50.

The spelling of 2794117900253 in words is "two trillion, seven hundred ninety-four billion, one hundred seventeen million, nine hundred thousand, two hundred fifty-three".