201330013340 has 12 divisors (see below), whose sum is σ = 422793028056. Its totient is φ = 80532005328.

The previous prime is 201330013223. The next prime is 201330013349. The reversal of 201330013340 is 43310033102.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 10066500667 = 201330013340 / (2 + 0 + 1 + 3 + 3 + 0 + 0 + 1 + 3 + 3 + 4 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201330013349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5033250314 + ... + 5033250353.

It is an arithmetic number, because the mean of its divisors is an integer number (35232752338).

Almost surely, 2^201330013340 is an apocalyptic number.

201330013340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201330013340 is an abundant number, since it is smaller than the sum of its proper divisors (221463014716).

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

201330013340 is a wasteful number, since it uses less digits than its factorization.

201330013340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10066500676 (or 10066500674 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 201330013340 its reverse (43310033102), we get a palindrome (244640046442).

The spelling of 201330013340 in words is "two hundred one billion, three hundred thirty million, thirteen thousand, three hundred forty".