4333145445504 has 160 divisors (see below), whose sum is σ = 12941932895100. Its totient is φ = 1439166486528.

The previous prime is 4333145445371. The next prime is 4333145445511. The reversal of 4333145445504 is 4055445413334.

4333145445504 is a `hidden beast` number, since 4 + 3 + 33 + 14 + 54 + 4 + 550 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4304297102400 + 28848343104 = 2074680^2 + 169848^2 .

It is a super-2 number, since 2×4333145445504² (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 4333145445504.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2117542 + ... + 3626330.

Almost surely, 2^{4333145445504} 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 4333145445504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6470966447550).

4333145445504 is an abundant number, since it is smaller than the sum of its proper divisors (8608787449596).

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

4333145445504 is a wasteful number, since it uses less digits than its factorization.

4333145445504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1509092 (or 1509071 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 45.

The spelling of 4333145445504 in words is "four trillion, three hundred thirty-three billion, one hundred forty-five million, four hundred forty-five thousand, five hundred four".