333442540340 has 96 divisors (see below), whose sum is σ = 861956519424. Its totient is φ = 105512440320.

The previous prime is 333442540331. The next prime is 333442540393. The reversal of 333442540340 is 43045244333.

It is a happy number.

It is a super-2 number, since 2×333442540340² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 333442540340.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17136497 + ... + 17155943.

It is an arithmetic number, because the mean of its divisors is an integer number (8978713744).

Almost surely, 2^333442540340 is an apocalyptic number.

It is an amenable number.

333442540340 is an abundant number, since it is smaller than the sum of its proper divisors (528513979084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

333442540340 is a wasteful number, since it uses less digits than its factorization.

333442540340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28897 (or 28895 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 35.

Adding to 333442540340 its reverse (43045244333), we get a palindrome (376487784673).

The spelling of 333442540340 in words is "three hundred thirty-three billion, four hundred forty-two million, five hundred forty thousand, three hundred forty".