51034253404 has 12 divisors (see below), whose sum is σ = 89777536128. Its totient is φ = 25383528800.

The previous prime is 51034253383. The next prime is 51034253437. The reversal of 51034253404 is 40435243015.

51034253404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33398617 + ... + 33400144.

It is an arithmetic number, because the mean of its divisors is an integer number (7481461344).

Almost surely, 2^51034253404 is an apocalyptic number.

It is an amenable number.

51034253404 is a deficient number, since it is larger than the sum of its proper divisors (38743282724).

51034253404 is a wasteful number, since it uses less digits than its factorization.

51034253404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66798956 (or 66798954 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 51034253404 its reverse (40435243015), we get a palindrome (91469496419).

The spelling of 51034253404 in words is "fifty-one billion, thirty-four million, two hundred fifty-three thousand, four hundred four".