116251567 has 2 divisors, whose sum is σ = 116251568. Its totient is φ = 116251566.

The previous prime is 116251561. The next prime is 116251573. The reversal of 116251567 is 765152611.

It is a balanced prime because it is at equal distance from previous prime (116251561) and next prime (116251573).

It is an emirp because it is prime and its reverse (765152611) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116251567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116251561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58125783 + 58125784.

It is an arithmetic number, because the mean of its divisors is an integer number (58125784).

Almost surely, 2^116251567 is an apocalyptic number.

116251567 is a deficient number, since it is larger than the sum of its proper divisors (1).

116251567 is an equidigital number, since it uses as much as digits as its factorization.

116251567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12600, while the sum is 34.

The square root of 116251567 is about 10782.0019940640. The cubic root of 116251567 is about 488.0521967258.

The spelling of 116251567 in words is "one hundred sixteen million, two hundred fifty-one thousand, five hundred sixty-seven".