5121317022 has 16 divisors (see below), whose sum is σ = 10259740800. Its totient is φ = 1704254552.

The previous prime is 5121317021. The next prime is 5121317029. The reversal of 5121317022 is 2207131215.

It is a junction number, because it is equal to n+sod(n) for n = 5121316983 and 5121317001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5121317021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708888 + ... + 716075.

It is an arithmetic number, because the mean of its divisors is an integer number (641233800).

Almost surely, 2^5121317022 is an apocalyptic number.

5121317022 is an abundant number, since it is smaller than the sum of its proper divisors (5138423778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5121317022 is a wasteful number, since it uses less digits than its factorization.

5121317022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1425567.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 5121317022 is about 71563.3776592469. The cubic root of 5121317022 is about 1723.6955225790.

Adding to 5121317022 its reverse (2207131215), we get a palindrome (7328448237).

The spelling of 5121317022 in words is "five billion, one hundred twenty-one million, three hundred seventeen thousand, twenty-two".