51414233000 has 128 divisors (see below), whose sum is σ = 129886848000. Its totient is φ = 18936403200.

The previous prime is 51414232993. The next prime is 51414233011. The reversal of 51414233000 is 33241415.

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, 5442281 + ... + 5451719.

It is an arithmetic number, because the mean of its divisors is an integer number (1014741000).

Almost surely, 2^51414233000 is an apocalyptic number.

51414233000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 51414233000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64943424000).

51414233000 is an abundant number, since it is smaller than the sum of its proper divisors (78472615000).

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

51414233000 is a wasteful number, since it uses less digits than its factorization.

51414233000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9892 (or 9878 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 51414233000 its reverse (33241415), we get a palindrome (51447474415).

The spelling of 51414233000 in words is "fifty-one billion, four hundred fourteen million, two hundred thirty-three thousand".