201343023010 has 32 divisors (see below), whose sum is σ = 364746876480. Its totient is φ = 80019845568.

The previous prime is 201343022989. The next prime is 201343023031. The reversal of 201343023010 is 10320343102.

It is an interprime number because it is at equal distance from previous prime (201343022989) and next prime (201343023031).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6264361 + ... + 6296419.

It is an arithmetic number, because the mean of its divisors is an integer number (11398339890).

Almost surely, 2^201343023010 is an apocalyptic number.

201343023010 is a deficient number, since it is larger than the sum of its proper divisors (163403853470).

201343023010 is a wasteful number, since it uses less digits than its factorization.

201343023010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36082.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 201343023010 its reverse (10320343102), we get a palindrome (211663366112).

The spelling of 201343023010 in words is "two hundred one billion, three hundred forty-three million, twenty-three thousand, ten".