51010601050600 has 48 divisors (see below), whose sum is σ = 118600483770720. Its totient is φ = 20404096536000.

The previous prime is 51010601050571. The next prime is 51010601050649. The reversal of 51010601050600 is 605010601015.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 30218925 + ... + 31862275.

It is an arithmetic number, because the mean of its divisors is an integer number (2470843411890).

Almost surely, 2^{51010601050600} is an apocalyptic number.

51010601050600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

51010601050600 is an abundant number, since it is smaller than the sum of its proper divisors (67589882720120).

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

51010601050600 is a wasteful number, since it uses less digits than its factorization.

51010601050600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798570 (or 1798561 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 51010601050600 its reverse (605010601015), we get a palindrome (51615611651615).

The spelling of 51010601050600 in words is "fifty-one trillion, ten billion, six hundred one million, fifty thousand, six hundred".