51214114311 has 8 divisors (see below), whose sum is σ = 68286562944. Its totient is φ = 34142204280.

The previous prime is 51214114309. The next prime is 51214114327. The reversal of 51214114311 is 11341141215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 51214114311 - 2¹ = 51214114309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51214116311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222726 + ... + 389916.

It is an arithmetic number, because the mean of its divisors is an integer number (8535820368).

Almost surely, 2^51214114311 is an apocalyptic number.

51214114311 is a deficient number, since it is larger than the sum of its proper divisors (17072448633).

51214114311 is a wasteful number, since it uses less digits than its factorization.

51214114311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269301.

The product of its digits is 480, while the sum is 24.

Adding to 51214114311 its reverse (11341141215), we get a palindrome (62555255526).

The spelling of 51214114311 in words is "fifty-one billion, two hundred fourteen million, one hundred fourteen thousand, three hundred eleven".