2254002453012 has 24 divisors (see below), whose sum is σ = 5259950920000. Its totient is φ = 751246742016.

The previous prime is 2254002452987. The next prime is 2254002453023. The reversal of 2254002453012 is 2103542004522.

It is a super-2 number, since 2×2254002453012² (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 7 ways as a sum of consecutive naturals, for example, 10818637 + ... + 11025012.

Almost surely, 2^{2254002453012} is an apocalyptic number.

It is an amenable number.

2254002453012 is an abundant number, since it is smaller than the sum of its proper divisors (3005948466988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2254002453012 is a wasteful number, since it uses less digits than its factorization.

2254002453012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21852255 (or 21852253 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 2254002453012 its reverse (2103542004522), we get a palindrome (4357544457534).

The spelling of 2254002453012 in words is "two trillion, two hundred fifty-four billion, two million, four hundred fifty-three thousand, twelve".