6146323705691 has 16 divisors (see below), whose sum is σ = 6649945192800. Its totient is φ = 5647136448000.

The previous prime is 6146323705673. The next prime is 6146323705693. The reversal of 6146323705691 is 1965073236416.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6146323705691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6146323705693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4240835 + ... + 5502483.

It is an arithmetic number, because the mean of its divisors is an integer number (415621574550).

Almost surely, 2^{6146323705691} is an apocalyptic number.

6146323705691 is a deficient number, since it is larger than the sum of its proper divisors (503621487109).

6146323705691 is a wasteful number, since it uses less digits than its factorization.

6146323705691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263406.

The product of its (nonzero) digits is 4898880, while the sum is 53.

The spelling of 6146323705691 in words is "six trillion, one hundred forty-six billion, three hundred twenty-three million, seven hundred five thousand, six hundred ninety-one".