202010442234 has 96 divisors (see below), whose sum is σ = 430062224256. Its totient is φ = 63218638080.

The previous prime is 202010442233. The next prime is 202010442269. The reversal of 202010442234 is 432244010202.

It is not an unprimeable number, because it can be changed into a prime (202010442233) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26552059 + ... + 26559665.

It is an arithmetic number, because the mean of its divisors is an integer number (4479814836).

Almost surely, 2^202010442234 is an apocalyptic number.

202010442234 is an abundant number, since it is smaller than the sum of its proper divisors (228051782022).

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

202010442234 is a wasteful number, since it uses less digits than its factorization.

202010442234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7800 (or 7763 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 202010442234 its reverse (432244010202), we get a palindrome (634254452436).

The spelling of 202010442234 in words is "two hundred two billion, ten million, four hundred forty-two thousand, two hundred thirty-four".