6132515512 has 8 divisors (see below), whose sum is σ = 11498466600. Its totient is φ = 3066257752.

The previous prime is 6132515483. The next prime is 6132515513. The reversal of 6132515512 is 2155152316.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6132515513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 383282212 + ... + 383282227.

It is an arithmetic number, because the mean of its divisors is an integer number (1437308325).

Almost surely, 2^6132515512 is an apocalyptic number.

It is an amenable number.

6132515512 is a deficient number, since it is larger than the sum of its proper divisors (5365951088).

6132515512 is a wasteful number, since it uses less digits than its factorization.

6132515512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766564445 (or 766564441 counting only the distinct ones).

The product of its digits is 9000, while the sum is 31.

The square root of 6132515512 is about 78310.3793376076. The cubic root of 6132515512 is about 1830.4008908018.

Adding to 6132515512 its reverse (2155152316), we get a palindrome (8287667828).

The spelling of 6132515512 in words is "six billion, one hundred thirty-two million, five hundred fifteen thousand, five hundred twelve".