107081243 has 2 divisors, whose sum is σ = 107081244. Its totient is φ = 107081242.

The previous prime is 107081189. The next prime is 107081263. The reversal of 107081243 is 342180701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 107081243 - 2⁶ = 107081179 is a prime.

It is a super-2 number, since 2×107081243² = 22932785204850098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (107081263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53540621 + 53540622.

It is an arithmetic number, because the mean of its divisors is an integer number (53540622).

Almost surely, 2^107081243 is an apocalyptic number.

107081243 is a deficient number, since it is larger than the sum of its proper divisors (1).

107081243 is an equidigital number, since it uses as much as digits as its factorization.

107081243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 107081243 is about 10348.0067162715. The cubic root of 107081243 is about 474.8660645463.

The spelling of 107081243 in words is "one hundred seven million, eighty-one thousand, two hundred forty-three".