3333340404040 has 32 divisors (see below), whose sum is σ = 7674434887680. Its totient is φ = 1302328343232.

The previous prime is 3333340404001. The next prime is 3333340404047. The reversal of 3333340404040 is 404040433333.

It is a happy number.

It is a super-2 number, since 2×3333340404040² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3333340403993 and 3333340404011.

It is not an unprimeable number, because it can be changed into a prime (3333340404047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 968992584 + ... + 968996023.

It is an arithmetic number, because the mean of its divisors is an integer number (239826090240).

Almost surely, 2^{3333340404040} is an apocalyptic number.

It is an amenable number.

3333340404040 is an abundant number, since it is smaller than the sum of its proper divisors (4341094483640).

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

3333340404040 is a wasteful number, since it uses less digits than its factorization.

3333340404040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1937988661 (or 1937988657 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 31.

Adding to 3333340404040 its reverse (404040433333), we get a palindrome (3737380837373).

The spelling of 3333340404040 in words is "three trillion, three hundred thirty-three billion, three hundred forty million, four hundred four thousand, forty".