116115867403 has 2 divisors, whose sum is σ = 116115867404. Its totient is φ = 116115867402.

The previous prime is 116115867347. The next prime is 116115867409. The reversal of 116115867403 is 304768511611.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116115867403 - 2²¹ = 116113770251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116115867403.

It is not a weakly prime, because it can be changed into another prime (116115867409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58057933701 + 58057933702.

It is an arithmetic number, because the mean of its divisors is an integer number (58057933702).

Almost surely, 2^116115867403 is an apocalyptic number.

116115867403 is a deficient number, since it is larger than the sum of its proper divisors (1).

116115867403 is an equidigital number, since it uses as much as digits as its factorization.

116115867403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 43.

The spelling of 116115867403 in words is "one hundred sixteen billion, one hundred fifteen million, eight hundred sixty-seven thousand, four hundred three".