4023032133340 has 192 divisors, whose sum is σ = 10251200332800. Its totient is φ = 1308159733760.

The previous prime is 4023032133331. The next prime is 4023032133353. The reversal of 4023032133340 is 433312303204.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4023032133299 and 4023032133308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12660039 + ... + 12973921.

It is an arithmetic number, because the mean of its divisors is an integer number (53391668400).

Almost surely, 2^{4023032133340} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4023032133340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5125600166400).

4023032133340 is an abundant number, since it is smaller than the sum of its proper divisors (6228168199460).

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

4023032133340 is a wasteful number, since it uses less digits than its factorization.

4023032133340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314092 (or 314090 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 4023032133340 its reverse (433312303204), we get a palindrome (4456344436544).

The spelling of 4023032133340 in words is "four trillion, twenty-three billion, thirty-two million, one hundred thirty-three thousand, three hundred forty".