434233421202 has 32 divisors (see below), whose sum is σ = 992777611392. Its totient is φ = 124036182144.

The previous prime is 434233421183. The next prime is 434233421233. The reversal of 434233421202 is 202124332434.

It is a self number, because there is not a number n which added to its sum of digits gives 434233421202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1098133 + ... + 1440264.

It is an arithmetic number, because the mean of its divisors is an integer number (31024300356).

Almost surely, 2^434233421202 is an apocalyptic number.

434233421202 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

434233421202 is an abundant number, since it is smaller than the sum of its proper divisors (558544190190).

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

434233421202 is a wasteful number, since it uses less digits than its factorization.

434233421202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2542482.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 434233421202 its reverse (202124332434), we get a palindrome (636357753636).

The spelling of 434233421202 in words is "four hundred thirty-four billion, two hundred thirty-three million, four hundred twenty-one thousand, two hundred two".