2555033023434 has 64 divisors (see below), whose sum is σ = 5827881692160. Its totient is φ = 741730348800.

The previous prime is 2555033023427. The next prime is 2555033023457. The reversal of 2555033023434 is 4343203305552.

It is a junction number, because it is equal to n+sod(n) for n = 2555033023392 and 2555033023401.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15246742 + ... + 15413409.

It is an arithmetic number, because the mean of its divisors is an integer number (91060651440).

Almost surely, 2^{2555033023434} is an apocalyptic number.

2555033023434 is an abundant number, since it is smaller than the sum of its proper divisors (3272848668726).

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

2555033023434 is a wasteful number, since it uses less digits than its factorization.

2555033023434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30660235.

The product of its (nonzero) digits is 648000, while the sum is 39.

Adding to 2555033023434 its reverse (4343203305552), we get a palindrome (6898236328986).

The spelling of 2555033023434 in words is "two trillion, five hundred fifty-five billion, thirty-three million, twenty-three thousand, four hundred thirty-four".