202040334344 has 16 divisors (see below), whose sum is σ = 378883552320. Its totient is φ = 101004720400.

The previous prime is 202040334343. The next prime is 202040334347. The reversal of 202040334344 is 443433040202.

It is not an unprimeable number, because it can be changed into a prime (202040334343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1875164 + ... + 1979979.

It is an arithmetic number, because the mean of its divisors is an integer number (23680222020).

Almost surely, 2^202040334344 is an apocalyptic number.

It is an amenable number.

202040334344 is a deficient number, since it is larger than the sum of its proper divisors (176843217976).

202040334344 is a wasteful number, since it uses less digits than its factorization.

202040334344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3861700 (or 3861696 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 202040334344 its reverse (443433040202), we get a palindrome (645473374546).

The spelling of 202040334344 in words is "two hundred two billion, forty million, three hundred thirty-four thousand, three hundred forty-four".