2554153343512 has 16 divisors (see below), whose sum is σ = 4789079658000. Its totient is φ = 1277065434720.

The previous prime is 2554153343471. The next prime is 2554153343549. The reversal of 2554153343512 is 2153433514552.

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, 396012 + ... + 2294587.

It is an arithmetic number, because the mean of its divisors is an integer number (299317478625).

Almost surely, 2^{2554153343512} is an apocalyptic number.

It is an amenable number.

2554153343512 is a deficient number, since it is larger than the sum of its proper divisors (2234926314488).

2554153343512 is a wasteful number, since it uses less digits than its factorization.

2554153343512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2809266 (or 2809262 counting only the distinct ones).

The product of its digits is 1080000, while the sum is 43.

The spelling of 2554153343512 in words is "two trillion, five hundred fifty-four billion, one hundred fifty-three million, three hundred forty-three thousand, five hundred twelve".