51111462314 has 32 divisors (see below), whose sum is σ = 85039675200. Its totient is φ = 22844764800.

The previous prime is 51111462263. The next prime is 51111462341. The reversal of 51111462314 is 41326411115.

It is a super-2 number, since 2×51111462314² (a number of 22 digits) contains 22 as substring.

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, 483512 + ... + 579660.

It is an arithmetic number, because the mean of its divisors is an integer number (2657489850).

Almost surely, 2^51111462314 is an apocalyptic number.

51111462314 is a deficient number, since it is larger than the sum of its proper divisors (33928212886).

51111462314 is a wasteful number, since it uses less digits than its factorization.

51111462314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96566.

The product of its digits is 2880, while the sum is 29.

Adding to 51111462314 its reverse (41326411115), we get a palindrome (92437873429).

The spelling of 51111462314 in words is "fifty-one billion, one hundred eleven million, four hundred sixty-two thousand, three hundred fourteen".