116238043 has 2 divisors, whose sum is σ = 116238044. Its totient is φ = 116238042.

The previous prime is 116238041. The next prime is 116238091. The reversal of 116238043 is 340832611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116238043 - 2¹ = 116238041 is a prime.

It is a super-2 number, since 2×116238043² = 27022565280939698, which contains 22 as substring.

Together with 116238041, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (116238041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58119021 + 58119022.

It is an arithmetic number, because the mean of its divisors is an integer number (58119022).

Almost surely, 2^116238043 is an apocalyptic number.

116238043 is a deficient number, since it is larger than the sum of its proper divisors (1).

116238043 is an equidigital number, since it uses as much as digits as its factorization.

116238043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 116238043 is about 10781.3748195673. The cubic root of 116238043 is about 488.0332703175.

The spelling of 116238043 in words is "one hundred sixteen million, two hundred thirty-eight thousand, forty-three".