667233141013 has 16 divisors (see below), whose sum is σ = 686711995200. Its totient is φ = 647935948800.

The previous prime is 667233141011. The next prime is 667233141031. The reversal of 667233141013 is 310141332766.

It is a cyclic number.

It is not a de Polignac number, because 667233141013 - 2¹ = 667233141011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (667233141011) 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, 69491413 + ... + 69501013.

It is an arithmetic number, because the mean of its divisors is an integer number (42919499700).

Almost surely, 2^667233141013 is an apocalyptic number.

It is an amenable number.

667233141013 is a deficient number, since it is larger than the sum of its proper divisors (19478854187).

667233141013 is a wasteful number, since it uses less digits than its factorization.

667233141013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18852.

The product of its (nonzero) digits is 54432, while the sum is 37.

Adding to 667233141013 its reverse (310141332766), we get a palindrome (977374473779).

The spelling of 667233141013 in words is "six hundred sixty-seven billion, two hundred thirty-three million, one hundred forty-one thousand, thirteen".