6346736162066 has 16 divisors (see below), whose sum is σ = 10080474561144. Its totient is φ = 2986591463424.

The previous prime is 6346736162051. The next prime is 6346736162077. The reversal of 6346736162066 is 6602616376436.

It can be written as a sum of positive squares in 4 ways, for example, as 5485034260225 + 861701901841 = 2342015^2 + 928279^2 .

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, 2413235 + ... + 4303158.

Almost surely, 2^{6346736162066} is an apocalyptic number.

6346736162066 is a deficient number, since it is larger than the sum of its proper divisors (3733738399078).

6346736162066 is a wasteful number, since it uses less digits than its factorization.

6346736162066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6744205.

The product of its (nonzero) digits is 23514624, while the sum is 56.

The spelling of 6346736162066 in words is "six trillion, three hundred forty-six billion, seven hundred thirty-six million, one hundred sixty-two thousand, sixty-six".