116251126 has 4 divisors (see below), whose sum is σ = 174376692. Its totient is φ = 58125562.

The previous prime is 116251099. The next prime is 116251153. The reversal of 116251126 is 621152611.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (116251099) and next prime (116251153).

It is a self number, because there is not a number n which added to its sum of digits gives 116251126.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29062780 + ... + 29062783.

It is an arithmetic number, because the mean of its divisors is an integer number (43594173).

Almost surely, 2^116251126 is an apocalyptic number.

116251126 is a deficient number, since it is larger than the sum of its proper divisors (58125566).

116251126 is an equidigital number, since it uses as much as digits as its factorization.

116251126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58125565.

The product of its digits is 720, while the sum is 25.

The square root of 116251126 is about 10781.9815432971. The cubic root of 116251126 is about 488.0515795834.

The spelling of 116251126 in words is "one hundred sixteen million, two hundred fifty-one thousand, one hundred twenty-six".