401114143 has 2 divisors, whose sum is σ = 401114144. Its totient is φ = 401114142.

The previous prime is 401114113. The next prime is 401114159. The reversal of 401114143 is 341411104.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 401114143 - 2¹³ = 401105951 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 401114143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (401114113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200557071 + 200557072.

It is an arithmetic number, because the mean of its divisors is an integer number (200557072).

Almost surely, 2^401114143 is an apocalyptic number.

401114143 is a deficient number, since it is larger than the sum of its proper divisors (1).

401114143 is an equidigital number, since it uses as much as digits as its factorization.

401114143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 401114143 is about 20027.8342064238. The cubic root of 401114143 is about 737.4897552153.

Adding to 401114143 its reverse (341411104), we get a palindrome (742525247).

The spelling of 401114143 in words is "four hundred one million, one hundred fourteen thousand, one hundred forty-three".