3404311354540 has 12 divisors (see below), whose sum is σ = 7149053844576. Its totient is φ = 1361724541808.

The previous prime is 3404311354529. The next prime is 3404311354567. The reversal of 3404311354540 is 454531134043.

It is a super-2 number, since 2×3404311354540² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3404311354540.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85107783844 + ... + 85107783883.

It is an arithmetic number, because the mean of its divisors is an integer number (595754487048).

Almost surely, 2^{3404311354540} is an apocalyptic number.

It is an amenable number.

3404311354540 is an abundant number, since it is smaller than the sum of its proper divisors (3744742490036).

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

3404311354540 is a wasteful number, since it uses less digits than its factorization.

3404311354540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170215567736 (or 170215567734 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 3404311354540 its reverse (454531134043), we get a palindrome (3858842488583).

The spelling of 3404311354540 in words is "three trillion, four hundred four billion, three hundred eleven million, three hundred fifty-four thousand, five hundred forty".