4345146331326 has 96 divisors (see below), whose sum is σ = 9745687860480. Its totient is φ = 1398273190272.

The previous prime is 4345146331301. The next prime is 4345146331411. The reversal of 4345146331326 is 6231336415434.

4345146331326 is a `hidden beast` number, since 4 + 3 + 4 + 5 + 1 + 4 + 633 + 1 + 3 + 2 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36297346 + ... + 36416858.

It is an arithmetic number, because the mean of its divisors is an integer number (101517581880).

Almost surely, 2^{4345146331326} is an apocalyptic number.

4345146331326 is an abundant number, since it is smaller than the sum of its proper divisors (5400541529154).

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

4345146331326 is a wasteful number, since it uses less digits than its factorization.

4345146331326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120110 (or 120107 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 45.

The spelling of 4345146331326 in words is "four trillion, three hundred forty-five billion, one hundred forty-six million, three hundred thirty-one thousand, three hundred twenty-six".