2555003003004 has 48 divisors (see below), whose sum is σ = 6624761149440. Its totient is φ = 851580330480.

The previous prime is 2555003002969. The next prime is 2555003003011. The reversal of 2555003003004 is 4003003005552.

2555003003004 is a `hidden beast` number, since 2 + 5 + 5 + 50 + 0 + 300 + 300 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 150694 + ... + 2265549.

It is an arithmetic number, because the mean of its divisors is an integer number (138015857280).

Almost surely, 2^{2555003003004} is an apocalyptic number.

It is an amenable number.

2555003003004 is an abundant number, since it is smaller than the sum of its proper divisors (4069758146436).

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

2555003003004 is a wasteful number, since it uses less digits than its factorization.

2555003003004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426047 (or 2426039 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

Adding to 2555003003004 its reverse (4003003005552), we get a palindrome (6558006008556).

The spelling of 2555003003004 in words is "two trillion, five hundred fifty-five billion, three million, three thousand, four".