116335278443 has 2 divisors, whose sum is σ = 116335278444. Its totient is φ = 116335278442.

The previous prime is 116335278347. The next prime is 116335278473. The reversal of 116335278443 is 344872533611.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116335278443 - 2¹⁸ = 116335016299 is a prime.

It is not a weakly prime, because it can be changed into another prime (116335278473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58167639221 + 58167639222.

It is an arithmetic number, because the mean of its divisors is an integer number (58167639222).

Almost surely, 2^116335278443 is an apocalyptic number.

116335278443 is a deficient number, since it is larger than the sum of its proper divisors (1).

116335278443 is an equidigital number, since it uses as much as digits as its factorization.

116335278443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 47.

The spelling of 116335278443 in words is "one hundred sixteen billion, three hundred thirty-five million, two hundred seventy-eight thousand, four hundred forty-three".