201310100223 has 8 divisors (see below), whose sum is σ = 272962848000. Its totient is φ = 131932042968.

The previous prime is 201310100141. The next prime is 201310100237. The reversal of 201310100223 is 322001013102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201310100223 - 2²² = 201305905919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201310100273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 568672423 + ... + 568672776.

It is an arithmetic number, because the mean of its divisors is an integer number (34120356000).

Almost surely, 2^201310100223 is an apocalyptic number.

201310100223 is a deficient number, since it is larger than the sum of its proper divisors (71652747777).

201310100223 is a wasteful number, since it uses less digits than its factorization.

201310100223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137345261.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 201310100223 its reverse (322001013102), we get a palindrome (523311113325).

The spelling of 201310100223 in words is "two hundred one billion, three hundred ten million, one hundred thousand, two hundred twenty-three".