4045210002 has 24 divisors (see below), whose sum is σ = 8766149184. Its totient is φ = 1348168344.

The previous prime is 4045209997. The next prime is 4045210003. The reversal of 4045210002 is 2000125404.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (4045210003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109603 + ... + 141785.

It is an arithmetic number, because the mean of its divisors is an integer number (365256216).

Almost surely, 2^4045210002 is an apocalyptic number.

4045210002 is an abundant number, since it is smaller than the sum of its proper divisors (4720939182).

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

4045210002 is a wasteful number, since it uses less digits than its factorization.

4045210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39174 (or 39171 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 4045210002 is about 63601.9653941606. The cubic root of 4045210002 is about 1593.3591944570.

Adding to 4045210002 its reverse (2000125404), we get a palindrome (6045335406).

The spelling of 4045210002 in words is "four billion, forty-five million, two hundred ten thousand, two".