2254312125111 has 16 divisors (see below), whose sum is σ = 3143919824640. Its totient is φ = 1434101486400.

The previous prime is 2254312125103. The next prime is 2254312125181. The reversal of 2254312125111 is 1115212134522.

It is not a de Polignac number, because 2254312125111 - 2³ = 2254312125103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254312125181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38958190 + ... + 39016011.

It is an arithmetic number, because the mean of its divisors is an integer number (196494989040).

Almost surely, 2^{2254312125111} is an apocalyptic number.

2254312125111 is a deficient number, since it is larger than the sum of its proper divisors (889607699529).

2254312125111 is a wasteful number, since it uses less digits than its factorization.

2254312125111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77974646.

The product of its digits is 4800, while the sum is 30.

Adding to 2254312125111 its reverse (1115212134522), we get a palindrome (3369524259633).

The spelling of 2254312125111 in words is "two trillion, two hundred fifty-four billion, three hundred twelve million, one hundred twenty-five thousand, one hundred eleven".