3204351342123 has 24 divisors (see below), whose sum is σ = 4615498810560. Its totient is φ = 1976495844480.

The previous prime is 3204351342121. The next prime is 3204351342139. The reversal of 3204351342123 is 3212431534023.

It is not a de Polignac number, because 3204351342123 - 2¹ = 3204351342121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3204351342121) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31270093 + ... + 31372398.

It is an arithmetic number, because the mean of its divisors is an integer number (192312450440).

Almost surely, 2^{3204351342123} is an apocalyptic number.

3204351342123 is a deficient number, since it is larger than the sum of its proper divisors (1411147468437).

3204351342123 is a wasteful number, since it uses less digits than its factorization.

3204351342123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62642587 (or 62642570 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 3204351342123 its reverse (3212431534023), we get a palindrome (6416782876146).

The spelling of 3204351342123 in words is "three trillion, two hundred four billion, three hundred fifty-one million, three hundred forty-two thousand, one hundred twenty-three".