333960395381 has 4 divisors (see below), whose sum is σ = 333969367200. Its totient is φ = 333951423564.

The previous prime is 333960395339. The next prime is 333960395429. The reversal of 333960395381 is 183593069333.

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.

It is a cyclic number.

It is not a de Polignac number, because 333960395381 - 2³⁴ = 316780526197 is a prime.

It is a super-2 number, since 2×333960395381² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (333960395981) 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, 4429841 + ... + 4504598.

It is an arithmetic number, because the mean of its divisors is an integer number (83492341800).

Almost surely, 2^333960395381 is an apocalyptic number.

It is an amenable number.

333960395381 is a deficient number, since it is larger than the sum of its proper divisors (8971819).

333960395381 is an equidigital number, since it uses as much as digits as its factorization.

333960395381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8971818.

The product of its (nonzero) digits is 4723920, while the sum is 53.

The spelling of 333960395381 in words is "three hundred thirty-three billion, nine hundred sixty million, three hundred ninety-five thousand, three hundred eighty-one".