201230332113 has 8 divisors (see below), whose sum is σ = 268309227168. Its totient is φ = 134152495904.

The previous prime is 201230332073. The next prime is 201230332123. The reversal of 201230332113 is 311233032102.

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 201230332113 - 2¹² = 201230328017 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 201230332113.

It is not an unprimeable number, because it can be changed into a prime (201230332123) 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, 470245 + ... + 789677.

It is an arithmetic number, because the mean of its divisors is an integer number (33538653396).

Almost surely, 2^201230332113 is an apocalyptic number.

It is an amenable number.

201230332113 is a deficient number, since it is larger than the sum of its proper divisors (67078895055).

201230332113 is a wasteful number, since it uses less digits than its factorization.

201230332113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529423.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 201230332113 its reverse (311233032102), we get a palindrome (512463364215).

The spelling of 201230332113 in words is "two hundred one billion, two hundred thirty million, three hundred thirty-two thousand, one hundred thirteen".