201341122401 has 24 divisors (see below), whose sum is σ = 283630201344. Its totient is φ = 127027035360.

The previous prime is 201341122397. The next prime is 201341122417. The reversal of 201341122401 is 104221143102.

It is not a de Polignac number, because 201341122401 - 2² = 201341122397 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (201341122201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 920320 + ... + 1117886.

It is an arithmetic number, because the mean of its divisors is an integer number (11817925056).

Almost surely, 2^201341122401 is an apocalyptic number.

It is an amenable number.

201341122401 is a deficient number, since it is larger than the sum of its proper divisors (82289078943).

201341122401 is a wasteful number, since it uses less digits than its factorization.

201341122401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198549 (or 198530 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 201341122401 its reverse (104221143102), we get a palindrome (305562265503).

The spelling of 201341122401 in words is "two hundred one billion, three hundred forty-one million, one hundred twenty-two thousand, four hundred one".