202434034244 has 24 divisors (see below), whose sum is σ = 386106813120. Its totient is φ = 92305414944.

The previous prime is 202434034213. The next prime is 202434034367. The reversal of 202434034244 is 442430434202.

It is a self number, because there is not a number n which added to its sum of digits gives 202434034244.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23447264 + ... + 23455895.

It is an arithmetic number, because the mean of its divisors is an integer number (16087783880).

Almost surely, 2^202434034244 is an apocalyptic number.

It is an amenable number.

202434034244 is a deficient number, since it is larger than the sum of its proper divisors (183672778876).

202434034244 is a wasteful number, since it uses less digits than its factorization.

202434034244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46903259 (or 46903257 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 202434034244 its reverse (442430434202), we get a palindrome (644864468446).

The spelling of 202434034244 in words is "two hundred two billion, four hundred thirty-four million, thirty-four thousand, two hundred forty-four".