116015143 has 2 divisors, whose sum is σ = 116015144. Its totient is φ = 116015142.

The previous prime is 116015101. The next prime is 116015147. The reversal of 116015143 is 341510611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116015143 - 2⁹ = 116014631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116015147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58007571 + 58007572.

It is an arithmetic number, because the mean of its divisors is an integer number (58007572).

Almost surely, 2^116015143 is an apocalyptic number.

116015143 is a deficient number, since it is larger than the sum of its proper divisors (1).

116015143 is an equidigital number, since it uses as much as digits as its factorization.

116015143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 116015143 is about 10771.0325874542. The cubic root of 116015143 is about 487.7211171366.

Adding to 116015143 its reverse (341510611), we get a palindrome (457525754).

The spelling of 116015143 in words is "one hundred sixteen million, fifteen thousand, one hundred forty-three".