2550243144611 has 4 divisors (see below), whose sum is σ = 2562329605224. Its totient is φ = 2538156684000.

The previous prime is 2550243144607. The next prime is 2550243144641. The reversal of 2550243144611 is 1164413420552.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2550243144611 - 2² = 2550243144607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2550243144641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6043229990 + ... + 6043230411.

It is an arithmetic number, because the mean of its divisors is an integer number (640582401306).

Almost surely, 2^{2550243144611} is an apocalyptic number.

2550243144611 is a deficient number, since it is larger than the sum of its proper divisors (12086460613).

2550243144611 is a wasteful number, since it uses less digits than its factorization.

2550243144611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12086460612.

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 2550243144611 in words is "two trillion, five hundred fifty billion, two hundred forty-three million, one hundred forty-four thousand, six hundred eleven".