4002832428845 has 4 divisors (see below), whose sum is σ = 4803398914620. Its totient is φ = 3202265943072.

The previous prime is 4002832428827. The next prime is 4002832428871. The reversal of 4002832428845 is 5488242382004.

4002832428845 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2710695523561 + 1292136905284 = 1646419^2 + 1136722^2 .

It is a cyclic number.

It is not a de Polignac number, because 4002832428845 - 2²⁶ = 4002765319981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4002832428793 and 4002832428802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400283242880 + ... + 400283242889.

It is an arithmetic number, because the mean of its divisors is an integer number (1200849728655).

Almost surely, 2^{4002832428845} is an apocalyptic number.

It is an amenable number.

4002832428845 is a deficient number, since it is larger than the sum of its proper divisors (800566485775).

4002832428845 is an equidigital number, since it uses as much as digits as its factorization.

4002832428845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800566485774.

The product of its (nonzero) digits is 3932160, while the sum is 50.

The spelling of 4002832428845 in words is "four trillion, two billion, eight hundred thirty-two million, four hundred twenty-eight thousand, eight hundred forty-five".