2554624562431 has 8 divisors (see below), whose sum is σ = 2555264618480. Its totient is φ = 2553984603072.

The previous prime is 2554624562429. The next prime is 2554624562449. The reversal of 2554624562431 is 1342654264552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2554624562431 - 2¹ = 2554624562429 is a prime.

It is a super-2 number, since 2×2554624562431² (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 (2554624565431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86048716 + ... + 86078398.

It is an arithmetic number, because the mean of its divisors is an integer number (319408077310).

Almost surely, 2^{2554624562431} is an apocalyptic number.

2554624562431 is a deficient number, since it is larger than the sum of its proper divisors (640056049).

2554624562431 is a wasteful number, since it uses less digits than its factorization.

2554624562431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48345.

The product of its digits is 6912000, while the sum is 49.

The spelling of 2554624562431 in words is "two trillion, five hundred fifty-four billion, six hundred twenty-four million, five hundred sixty-two thousand, four hundred thirty-one".