264332246642141 has 4 divisors (see below), whose sum is σ = 264332280258912. Its totient is φ = 264332213025372.

The previous prime is 264332246642083. The next prime is 264332246642201. The reversal of 264332246642141 is 141246642233462.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 264332246642141 - 2²⁶ = 264332179533277 is a prime.

It is a super-2 number, since 2×264332246642141² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 264332246642141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264332246642741) 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, 2006810 + ... + 23080116.

It is an arithmetic number, because the mean of its divisors is an integer number (66083070064728).

Almost surely, 2^{264332246642141} is an apocalyptic number.

It is an amenable number.

264332246642141 is a deficient number, since it is larger than the sum of its proper divisors (33616771).

264332246642141 is a wasteful number, since it uses less digits than its factorization.

264332246642141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33616770.

The product of its digits is 7962624, while the sum is 50.

The spelling of 264332246642141 in words is "two hundred sixty-four trillion, three hundred thirty-two billion, two hundred forty-six million, six hundred forty-two thousand, one hundred forty-one".