3420343204024 has 32 divisors (see below), whose sum is σ = 6786229040640. Its totient is φ = 1612776642400.

The previous prime is 3420343204021. The next prime is 3420343204039. The reversal of 3420343204024 is 4204023430243.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420343204021) 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, 130894132 + ... + 130920259.

It is an arithmetic number, because the mean of its divisors is an integer number (212069657520).

Almost surely, 2^{3420343204024} is an apocalyptic number.

It is an amenable number.

3420343204024 is a deficient number, since it is larger than the sum of its proper divisors (3365885836616).

3420343204024 is a wasteful number, since it uses less digits than its factorization.

3420343204024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261814491 (or 261814487 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 3420343204024 its reverse (4204023430243), we get a palindrome (7624366634267).

The spelling of 3420343204024 in words is "three trillion, four hundred twenty billion, three hundred forty-three million, two hundred four thousand, twenty-four".