6434121302 has 12 divisors (see below), whose sum is σ = 11226885300. Its totient is φ = 2757480516.

The previous prime is 6434121301. The next prime is 6434121307. The reversal of 6434121302 is 2031214346.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6434121301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32827052 + ... + 32827247.

It is an arithmetic number, because the mean of its divisors is an integer number (935573775).

Almost surely, 2^6434121302 is an apocalyptic number.

6434121302 is a deficient number, since it is larger than the sum of its proper divisors (4792763998).

6434121302 is a wasteful number, since it uses less digits than its factorization.

6434121302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65654315 (or 65654308 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 6434121302 is about 80212.9746487437. The cubic root of 6434121302 is about 1859.9292089680.

Adding to 6434121302 its reverse (2031214346), we get a palindrome (8465335648).

The spelling of 6434121302 in words is "six billion, four hundred thirty-four million, one hundred twenty-one thousand, three hundred two".