116412451 has 2 divisors, whose sum is σ = 116412452. Its totient is φ = 116412450.

The previous prime is 116412437. The next prime is 116412463. The reversal of 116412451 is 154214611.

It is a strong prime.

It is an emirp because it is prime and its reverse (154214611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116412451 - 2⁵ = 116412419 is a prime.

It is not a weakly prime, because it can be changed into another prime (116412421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58206225 + 58206226.

It is an arithmetic number, because the mean of its divisors is an integer number (58206226).

Almost surely, 2^116412451 is an apocalyptic number.

116412451 is a deficient number, since it is larger than the sum of its proper divisors (1).

116412451 is an equidigital number, since it uses as much as digits as its factorization.

116412451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960, while the sum is 25.

The square root of 116412451 is about 10789.4601811212. The cubic root of 116412451 is about 488.2772362600.

The spelling of 116412451 in words is "one hundred sixteen million, four hundred twelve thousand, four hundred fifty-one".