201401212241 has 8 divisors (see below), whose sum is σ = 203672712960. Its totient is φ = 199129902048.

The previous prime is 201401212183. The next prime is 201401212247. The reversal of 201401212241 is 142212104102.

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 201401212241 - 2²² = 201397017937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201401212247) 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, 4098680 + ... + 4147526.

It is an arithmetic number, because the mean of its divisors is an integer number (25459089120).

Almost surely, 2^201401212241 is an apocalyptic number.

It is an amenable number.

201401212241 is a deficient number, since it is larger than the sum of its proper divisors (2271500719).

201401212241 is an equidigital number, since it uses as much as digits as its factorization.

201401212241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95263.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 201401212241 its reverse (142212104102), we get a palindrome (343613316343).

The spelling of 201401212241 in words is "two hundred one billion, four hundred one million, two hundred twelve thousand, two hundred forty-one".