6512132600 has 48 divisors (see below), whose sum is σ = 15799011120. Its totient is φ = 2491596800.

The previous prime is 6512132597. The next prime is 6512132639. The reversal of 6512132600 is 62312156.

It is a self number, because there is not a number n which added to its sum of digits gives 6512132600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 703241 + ... + 712440.

It is an arithmetic number, because the mean of its divisors is an integer number (329146065).

Almost surely, 2^6512132600 is an apocalyptic number.

It is an amenable number.

6512132600 is an abundant number, since it is smaller than the sum of its proper divisors (9286878520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6512132600 is a wasteful number, since it uses less digits than its factorization.

6512132600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415720 (or 1415711 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 6512132600 is about 80697.7855953929. The cubic root of 6512132600 is about 1867.4160122130.

Adding to 6512132600 its reverse (62312156), we get a palindrome (6574444756).

The spelling of 6512132600 in words is "six billion, five hundred twelve million, one hundred thirty-two thousand, six hundred".