201312110003 has 8 divisors (see below), whose sum is σ = 204758446080. Its totient is φ = 197888226120.

The previous prime is 201312109949. The next prime is 201312110057. The reversal of 201312110003 is 300011213102.

It is an interprime number because it is at equal distance from previous prime (201312109949) and next prime (201312110057).

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

It is a cyclic number.

It is not a de Polignac number, because 201312110003 - 2¹⁶ = 201312044467 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 201312110003.

It is not an unprimeable number, because it can be changed into a prime (201312110903) 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, 5594963 + ... + 5630828.

It is an arithmetic number, because the mean of its divisors is an integer number (25594805760).

Almost surely, 2^201312110003 is an apocalyptic number.

201312110003 is a deficient number, since it is larger than the sum of its proper divisors (3446336077).

201312110003 is a wasteful number, since it uses less digits than its factorization.

201312110003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11226097.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 201312110003 its reverse (300011213102), we get a palindrome (501323323105).

The spelling of 201312110003 in words is "two hundred one billion, three hundred twelve million, one hundred ten thousand, three".