6133363240 has 32 divisors (see below), whose sum is σ = 13857350760. Its totient is φ = 2443161600.

The previous prime is 6133363217. The next prime is 6133363261. The reversal of 6133363240 is 423633316.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5075422564 + 1057940676 = 71242^2 + 32526^2 .

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, 308481 + ... + 327760.

Almost surely, 2^6133363240 is an apocalyptic number.

It is an amenable number.

6133363240 is an abundant number, since it is smaller than the sum of its proper divisors (7723987520).

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

6133363240 is a wasteful number, since it uses less digits than its factorization.

6133363240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636493 (or 636489 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 31.

The square root of 6133363240 is about 78315.7917664120. The cubic root of 6133363240 is about 1830.4852287102.

Adding to 6133363240 its reverse (423633316), we get a palindrome (6556996556).

The spelling of 6133363240 in words is "six billion, one hundred thirty-three million, three hundred sixty-three thousand, two hundred forty".