1401110201 has 8 divisors (see below), whose sum is σ = 1406927424. Its totient is φ = 1395306000.

The previous prime is 1401110197. The next prime is 1401110257. The reversal of 1401110201 is 1020111041.

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 1401110201 - 2² = 1401110197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1401110401) 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 7 ways as a sum of consecutive naturals, for example, 251951 + ... + 257451.

It is an arithmetic number, because the mean of its divisors is an integer number (175865928).

Almost surely, 2^1401110201 is an apocalyptic number.

It is an amenable number.

1401110201 is a deficient number, since it is larger than the sum of its proper divisors (5817223).

1401110201 is an equidigital number, since it uses as much as digits as its factorization.

1401110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6511.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 1401110201 is about 37431.4066126295. The cubic root of 1401110201 is about 1118.9845709939.

Adding to 1401110201 its reverse (1020111041), we get a palindrome (2421221242).

The spelling of 1401110201 in words is "one billion, four hundred one million, one hundred ten thousand, two hundred one".