2254123253135 has 12 divisors (see below), whose sum is σ = 2929026429432. Its totient is φ = 1664583324768.

The previous prime is 2254123253117. The next prime is 2254123253149. The reversal of 2254123253135 is 5313523214522.

It is not a de Polignac number, because 2254123253135 - 2²⁰ = 2254122204559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1333799897 + ... + 1333801586.

It is an arithmetic number, because the mean of its divisors is an integer number (244085535786).

Almost surely, 2^{2254123253135} is an apocalyptic number.

2254123253135 is a deficient number, since it is larger than the sum of its proper divisors (674903176297).

2254123253135 is a wasteful number, since it uses less digits than its factorization.

2254123253135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2667601514 (or 2667601501 counting only the distinct ones).

The product of its digits is 216000, while the sum is 38.

Adding to 2254123253135 its reverse (5313523214522), we get a palindrome (7567646467657).

The spelling of 2254123253135 in words is "two trillion, two hundred fifty-four billion, one hundred twenty-three million, two hundred fifty-three thousand, one hundred thirty-five".