201340200401 has 16 divisors (see below), whose sum is σ = 206796722496. Its totient is φ = 195962167296.

The previous prime is 201340200379. The next prime is 201340200409. The reversal of 201340200401 is 104002043102.

It is a cyclic number.

It is not a de Polignac number, because 201340200401 - 2²² = 201336006097 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 201340200401.

It is not an unprimeable number, because it can be changed into a prime (201340200409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5331281 + ... + 5368913.

It is an arithmetic number, because the mean of its divisors is an integer number (12924795156).

Almost surely, 2^201340200401 is an apocalyptic number.

It is an amenable number.

201340200401 is a deficient number, since it is larger than the sum of its proper divisors (5456522095).

201340200401 is an equidigital number, since it uses as much as digits as its factorization.

201340200401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38672.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 201340200401 its reverse (104002043102), we get a palindrome (305342243503).

The spelling of 201340200401 in words is "two hundred one billion, three hundred forty million, two hundred thousand, four hundred one".