6148431512 has 16 divisors (see below), whose sum is σ = 11529923400. Its totient is φ = 3073785280.

The previous prime is 6148431503. The next prime is 6148431529. The reversal of 6148431512 is 2151348416.

It is a super-2 number, since 2×6148431512² = 75606420115509212288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11564 + ... + 111492.

Almost surely, 2^6148431512 is an apocalyptic number.

It is an amenable number.

6148431512 is a deficient number, since it is larger than the sum of its proper divisors (5381491888).

6148431512 is a wasteful number, since it uses less digits than its factorization.

6148431512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107626 (or 107622 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 6148431512 is about 78411.9347548573. The cubic root of 6148431512 is about 1831.9830307728.

Adding to 6148431512 its reverse (2151348416), we get a palindrome (8299779928).

The spelling of 6148431512 in words is "six billion, one hundred forty-eight million, four hundred thirty-one thousand, five hundred twelve".