2554231402404 has 48 divisors (see below), whose sum is σ = 7224088818240. Its totient is φ = 774009515520.

The previous prime is 2554231402381. The next prime is 2554231402421. The reversal of 2554231402404 is 4042041324552.

2554231402404 is a `hidden beast` number, since 2 + 5 + 542 + 31 + 40 + 2 + 40 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1075012029 + ... + 1075014404.

It is an arithmetic number, because the mean of its divisors is an integer number (150501850380).

Almost surely, 2^{2554231402404} is an apocalyptic number.

It is an amenable number.

2554231402404 is an abundant number, since it is smaller than the sum of its proper divisors (4669857415836).

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

2554231402404 is a wasteful number, since it uses less digits than its factorization.

2554231402404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2150026457 (or 2150026449 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

Adding to 2554231402404 its reverse (4042041324552), we get a palindrome (6596272726956).

The spelling of 2554231402404 in words is "two trillion, five hundred fifty-four billion, two hundred thirty-one million, four hundred two thousand, four hundred four".