6334312606651 has 4 divisors (see below), whose sum is σ = 6334602674400. Its totient is φ = 6334022538904.

The previous prime is 6334312606621. The next prime is 6334312606667. The reversal of 6334312606651 is 1566062134336.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6334312606651 - 2¹¹ = 6334312604603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6334312606621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145001116 + ... + 145044793.

It is an arithmetic number, because the mean of its divisors is an integer number (1583650668600).

Almost surely, 2^{6334312606651} is an apocalyptic number.

6334312606651 is a deficient number, since it is larger than the sum of its proper divisors (290067749).

6334312606651 is a wasteful number, since it uses less digits than its factorization.

6334312606651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290067748.

The product of its (nonzero) digits is 1399680, while the sum is 46.

The spelling of 6334312606651 in words is "six trillion, three hundred thirty-four billion, three hundred twelve million, six hundred six thousand, six hundred fifty-one".