112178371 has 2 divisors, whose sum is σ = 112178372. Its totient is φ = 112178370.

The previous prime is 112178347. The next prime is 112178389. The reversal of 112178371 is 173871211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112178371 - 2¹⁵ = 112145603 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112178471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56089185 + 56089186.

It is an arithmetic number, because the mean of its divisors is an integer number (56089186).

Almost surely, 2^112178371 is an apocalyptic number.

112178371 is a deficient number, since it is larger than the sum of its proper divisors (1).

112178371 is an equidigital number, since it uses as much as digits as its factorization.

112178371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2352, while the sum is 31.

The square root of 112178371 is about 10591.4291292535. The cubic root of 112178371 is about 482.2842096615.

The spelling of 112178371 in words is "one hundred twelve million, one hundred seventy-eight thousand, three hundred seventy-one".