1411201401 has 4 divisors (see below), whose sum is σ = 1881601872. Its totient is φ = 940800932.

The previous prime is 1411201397. The next prime is 1411201403. The reversal of 1411201401 is 1041021141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1041021141 = 3 ⋅347007047.

It is a cyclic number.

It is not a de Polignac number, because 1411201401 - 2² = 1411201397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1411201403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235200231 + ... + 235200236.

It is an arithmetic number, because the mean of its divisors is an integer number (470400468).

Almost surely, 2^1411201401 is an apocalyptic number.

It is an amenable number.

1411201401 is a deficient number, since it is larger than the sum of its proper divisors (470400471).

1411201401 is an equidigital number, since it uses as much as digits as its factorization.

1411201401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470400470.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 1411201401 is about 37565.9606692016. The cubic root of 1411201401 is about 1121.6645638264.

Adding to 1411201401 its reverse (1041021141), we get a palindrome (2452222542).

The spelling of 1411201401 in words is "one billion, four hundred eleven million, two hundred one thousand, four hundred one".