51200411041400 has 48 divisors (see below), whose sum is σ = 119042161859400. Its totient is φ = 20479956900480.

The previous prime is 51200411041357. The next prime is 51200411041421. The reversal of 51200411041400 is 414011400215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19307006 + ... + 21798194.

Almost surely, 2^{51200411041400} is an apocalyptic number.

51200411041400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

51200411041400 is an abundant number, since it is smaller than the sum of its proper divisors (67841750818000).

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

51200411041400 is a wasteful number, since it uses less digits than its factorization.

51200411041400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2593968 (or 2593959 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 51200411041400 its reverse (414011400215), we get a palindrome (51614422441615).

The spelling of 51200411041400 in words is "fifty-one trillion, two hundred billion, four hundred eleven million, forty-one thousand, four hundred".