2254142113112 has 16 divisors (see below), whose sum is σ = 4289598798360. Its totient is φ = 1110249100224.

The previous prime is 2254142113099. The next prime is 2254142113193. The reversal of 2254142113112 is 2113112414522.

It is a super-2 number, since 2×2254142113112² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2102743973 + ... + 2102745044.

Almost surely, 2^{2254142113112} is an apocalyptic number.

It is an amenable number.

2254142113112 is a deficient number, since it is larger than the sum of its proper divisors (2035456685248).

2254142113112 is a wasteful number, since it uses less digits than its factorization.

2254142113112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4205489090 (or 4205489086 counting only the distinct ones).

The product of its digits is 3840, while the sum is 29.

Adding to 2254142113112 its reverse (2113112414522), we get a palindrome (4367254527634).

The spelling of 2254142113112 in words is "two trillion, two hundred fifty-four billion, one hundred forty-two million, one hundred thirteen thousand, one hundred twelve".