51233520342214 has 16 divisors (see below), whose sum is σ = 88080550740000. Its totient is φ = 21894308322624.

The previous prime is 51233520342203. The next prime is 51233520342229. The reversal of 51233520342214 is 41224302533215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5242885039 + ... + 5242894810.

It is an arithmetic number, because the mean of its divisors is an integer number (5505034421250).

Almost surely, 2^{51233520342214} is an apocalyptic number.

51233520342214 is a deficient number, since it is larger than the sum of its proper divisors (36847030397786).

51233520342214 is a wasteful number, since it uses less digits than its factorization.

51233520342214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10485780207.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 51233520342214 its reverse (41224302533215), we get a palindrome (92457822875429).

The spelling of 51233520342214 in words is "fifty-one trillion, two hundred thirty-three billion, five hundred twenty million, three hundred forty-two thousand, two hundred fourteen".