6131042312 has 16 divisors (see below), whose sum is σ = 11497611840. Its totient is φ = 3065012496.

The previous prime is 6131042293. The next prime is 6131042317. The reversal of 6131042312 is 2132401316.

It is not an unprimeable number, because it can be changed into a prime (6131042317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9668 + ... + 111155.

It is an arithmetic number, because the mean of its divisors is an integer number (718600740).

Almost surely, 2^6131042312 is an apocalyptic number.

It is an amenable number.

6131042312 is a deficient number, since it is larger than the sum of its proper divisors (5366569528).

6131042312 is a wasteful number, since it uses less digits than its factorization.

6131042312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127172 (or 127168 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 6131042312 is about 78300.9726120947. The cubic root of 6131042312 is about 1830.2543080744.

Adding to 6131042312 its reverse (2132401316), we get a palindrome (8263443628).

The spelling of 6131042312 in words is "six billion, one hundred thirty-one million, forty-two thousand, three hundred twelve".