6313209453 has 12 divisors (see below), whose sum is σ = 9247519008. Its totient is φ = 4149526920.

The previous prime is 6313209451. The next prime is 6313209467. The reversal of 6313209453 is 3549023136.

It is a happy number.

It is not a de Polignac number, because 6313209453 - 2¹ = 6313209451 is a prime.

It is a super-2 number, since 2×6313209453² = 79713227194897118418, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6313209451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4939275 + ... + 4940552.

It is an arithmetic number, because the mean of its divisors is an integer number (770626584).

Almost surely, 2^6313209453 is an apocalyptic number.

It is an amenable number.

6313209453 is a deficient number, since it is larger than the sum of its proper divisors (2934309555).

6313209453 is a wasteful number, since it uses less digits than its factorization.

6313209453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9879904 (or 9879901 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

The square root of 6313209453 is about 79455.7074916585. The cubic root of 6313209453 is about 1848.2046817830.

The spelling of 6313209453 in words is "six billion, three hundred thirteen million, two hundred nine thousand, four hundred fifty-three".