6243158128 has 10 divisors (see below), whose sum is σ = 12096118904. Its totient is φ = 3121579056.

The previous prime is 6243158123. The next prime is 6243158137. The reversal of 6243158128 is 8218513426.

It is a super-2 number, since 2×6243158128² = 77954046822424928768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6243158123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 195098676 + ... + 195098707.

Almost surely, 2^6243158128 is an apocalyptic number.

It is an amenable number.

6243158128 is a deficient number, since it is larger than the sum of its proper divisors (5852960776).

6243158128 is a wasteful number, since it uses less digits than its factorization.

6243158128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390197391 (or 390197385 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The square root of 6243158128 is about 79013.6578573603. The cubic root of 6243158128 is about 1841.3433526508.

The spelling of 6243158128 in words is "six billion, two hundred forty-three million, one hundred fifty-eight thousand, one hundred twenty-eight".