1413131143 has 2 divisors, whose sum is σ = 1413131144. Its totient is φ = 1413131142.

The previous prime is 1413131113. The next prime is 1413131149. The reversal of 1413131143 is 3411313141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1413131143 - 2¹³ = 1413122951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1413131149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706565571 + 706565572.

It is an arithmetic number, because the mean of its divisors is an integer number (706565572).

Almost surely, 2^1413131143 is an apocalyptic number.

1413131143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413131143 is an equidigital number, since it uses as much as digits as its factorization.

1413131143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 22.

The square root of 1413131143 is about 37591.6366097567. The cubic root of 1413131143 is about 1122.1756029413.

Adding to 1413131143 its reverse (3411313141), we get a palindrome (4824444284).

The spelling of 1413131143 in words is "one billion, four hundred thirteen million, one hundred thirty-one thousand, one hundred forty-three".