6303222140 has 24 divisors (see below), whose sum is σ = 13367827872. Its totient is φ = 2496324800.

The previous prime is 6303222137. The next prime is 6303222161. The reversal of 6303222140 is 412223036.

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, 1558184 + ... + 1562223.

It is an arithmetic number, because the mean of its divisors is an integer number (556992828).

Almost surely, 2^6303222140 is an apocalyptic number.

It is an amenable number.

6303222140 is an abundant number, since it is smaller than the sum of its proper divisors (7064605732).

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

6303222140 is a wasteful number, since it uses less digits than its factorization.

6303222140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120517 (or 3120515 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 6303222140 is about 79392.8343114163. The cubic root of 6303222140 is about 1847.2295654548.

Adding to 6303222140 its reverse (412223036), we get a palindrome (6715445176).

The spelling of 6303222140 in words is "six billion, three hundred three million, two hundred twenty-two thousand, one hundred forty".