2554549251327 has 12 divisors (see below), whose sum is σ = 3690498646744. Its totient is φ = 1702758600720.

The previous prime is 2554549251269. The next prime is 2554549251349. The reversal of 2554549251327 is 7231529454552.

2554549251327 is a `hidden beast` number, since 2 + 5 + 54 + 54 + 9 + 2 + 513 + 27 = 666.

It is not a de Polignac number, because 2554549251327 - 2⁸ = 2554549251071 is a prime.

It is a super-2 number, since 2×2554549251327² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554549255327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22793788 + ... + 22905585.

Almost surely, 2^{2554549251327} is an apocalyptic number.

2554549251327 is a deficient number, since it is larger than the sum of its proper divisors (1135949395417).

2554549251327 is a wasteful number, since it uses less digits than its factorization.

2554549251327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45705590 (or 45705587 counting only the distinct ones).

The product of its digits is 15120000, while the sum is 54.

The spelling of 2554549251327 in words is "two trillion, five hundred fifty-four billion, five hundred forty-nine million, two hundred fifty-one thousand, three hundred twenty-seven".