434324402002 has 16 divisors (see below), whose sum is σ = 652744105632. Its totient is φ = 216743398560.

The previous prime is 434324401997. The next prime is 434324402003. The reversal of 434324402002 is 200204423434.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (434324402003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2319678 + ... + 2499910.

It is an arithmetic number, because the mean of its divisors is an integer number (40796506602).

Almost surely, 2^434324402002 is an apocalyptic number.

434324402002 is a deficient number, since it is larger than the sum of its proper divisors (218419703630).

434324402002 is a wasteful number, since it uses less digits than its factorization.

434324402002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182553.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 434324402002 its reverse (200204423434), we get a palindrome (634528825436).

The spelling of 434324402002 in words is "four hundred thirty-four billion, three hundred twenty-four million, four hundred two thousand, two".