51003242014222 has 16 divisors (see below), whose sum is σ = 78376667713344. Its totient is φ = 24877778688000.

The previous prime is 51003242014187. The next prime is 51003242014229. The reversal of 51003242014222 is 22241024230015.

It is a super-2 number, since 2×51003242014222² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51003242014229) 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, 22035654 + ... + 24239977.

It is an arithmetic number, because the mean of its divisors is an integer number (4898541732084).

Almost surely, 2^{51003242014222} is an apocalyptic number.

51003242014222 is a deficient number, since it is larger than the sum of its proper divisors (27373425699122).

51003242014222 is a wasteful number, since it uses less digits than its factorization.

51003242014222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46289115.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 51003242014222 its reverse (22241024230015), we get a palindrome (73244266244237).

The spelling of 51003242014222 in words is "fifty-one trillion, three billion, two hundred forty-two million, fourteen thousand, two hundred twenty-two".