6131262112 has 12 divisors (see below), whose sum is σ = 12070922346. Its totient is φ = 3065631040.

The previous prime is 6131262103. The next prime is 6131262169. The reversal of 6131262112 is 2112621316.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4473469456 + 1657792656 = 66884^2 + 40716^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95800939 + ... + 95801002.

Almost surely, 2^6131262112 is an apocalyptic number.

It is an amenable number.

6131262112 is a deficient number, since it is larger than the sum of its proper divisors (5939660234).

6131262112 is a wasteful number, since it uses less digits than its factorization.

6131262112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191601951 (or 191601943 counting only the distinct ones).

The product of its digits is 864, while the sum is 25.

The square root of 6131262112 is about 78302.3761580707. The cubic root of 6131262112 is about 1830.2761795643.

Adding to 6131262112 its reverse (2112621316), we get a palindrome (8243883428).

The spelling of 6131262112 in words is "six billion, one hundred thirty-one million, two hundred sixty-two thousand, one hundred twelve".