6812413066 has 16 divisors (see below), whose sum is σ = 10257898464. Its totient is φ = 3393135504.

The previous prime is 6812413051. The next prime is 6812413081. The reversal of 6812413066 is 6603142186.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6812413051) and next prime (6812413081).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701641 + ... + 711283.

It is an arithmetic number, because the mean of its divisors is an integer number (641118654).

Almost surely, 2^6812413066 is an apocalyptic number.

6812413066 is a deficient number, since it is larger than the sum of its proper divisors (3445485398).

6812413066 is a wasteful number, since it uses less digits than its factorization.

6812413066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10965.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 6812413066 is about 82537.3434634287. The cubic root of 6812413066 is about 1895.6885680521.

The spelling of 6812413066 in words is "six billion, eight hundred twelve million, four hundred thirteen thousand, sixty-six".