6312510222 has 16 divisors (see below), whose sum is σ = 13032279552. Its totient is φ = 2036293560.

The previous prime is 6312510199. The next prime is 6312510233. The reversal of 6312510222 is 2220152136.

It is a junction number, because it is equal to n+sod(n) for n = 6312510192 and 6312510201.

It is a congruent number.

It is an unprimeable number.

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, 16968928 + ... + 16969299.

It is an arithmetic number, because the mean of its divisors is an integer number (814517472).

Almost surely, 2^6312510222 is an apocalyptic number.

6312510222 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6312510222 is an abundant number, since it is smaller than the sum of its proper divisors (6719769330).

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

6312510222 is a wasteful number, since it uses less digits than its factorization.

6312510222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33938263.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 6312510222 is about 79451.3072390883. The cubic root of 6312510222 is about 1848.1364455063.

Adding to 6312510222 its reverse (2220152136), we get a palindrome (8532662358).

The spelling of 6312510222 in words is "six billion, three hundred twelve million, five hundred ten thousand, two hundred twenty-two".