6512612323310 has 64 divisors (see below), whose sum is σ = 11882007027072. Its totient is φ = 2569830506496.

The previous prime is 6512612323297. The next prime is 6512612323337. The reversal of 6512612323310 is 133232162156.

It is a happy number.

It is a super-2 number, since 2×6512612323310² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 449045519 + ... + 449060021.

It is an arithmetic number, because the mean of its divisors is an integer number (185656359798).

Almost surely, 2^{6512612323310} is an apocalyptic number.

6512612323310 is a deficient number, since it is larger than the sum of its proper divisors (5369394703762).

6512612323310 is a wasteful number, since it uses less digits than its factorization.

6512612323310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16077.

The product of its (nonzero) digits is 38880, while the sum is 35.

Adding to 6512612323310 its reverse (133232162156), we get a palindrome (6645844485466).

The spelling of 6512612323310 in words is "six trillion, five hundred twelve billion, six hundred twelve million, three hundred twenty-three thousand, three hundred ten".