51214203110 has 32 divisors (see below), whose sum is σ = 105385853952. Its totient is φ = 17554001760.

The previous prime is 51214203101. The next prime is 51214203121. The reversal of 51214203110 is 1130241215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136775 + ... + 348045.

It is an arithmetic number, because the mean of its divisors is an integer number (3293307936).

Almost surely, 2^51214203110 is an apocalyptic number.

51214203110 is an abundant number, since it is smaller than the sum of its proper divisors (54171650842).

51214203110 is a wasteful number, since it uses less digits than its factorization.

51214203110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214748.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 51214203110 its reverse (1130241215), we get a palindrome (52344444325).

The spelling of 51214203110 in words is "fifty-one billion, two hundred fourteen million, two hundred three thousand, one hundred ten".