112309411 has 2 divisors, whose sum is σ = 112309412. Its totient is φ = 112309410.

The previous prime is 112309409. The next prime is 112309423. The reversal of 112309411 is 114903211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112309411 - 2¹ = 112309409 is a prime.

It is a super-2 number, since 2×112309411² = 25226807598333842, which contains 22 as substring.

Together with 112309409, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (112309441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56154705 + 56154706.

It is an arithmetic number, because the mean of its divisors is an integer number (56154706).

Almost surely, 2^112309411 is an apocalyptic number.

112309411 is a deficient number, since it is larger than the sum of its proper divisors (1).

112309411 is an equidigital number, since it uses as much as digits as its factorization.

112309411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 112309411 is about 10597.6134577555. The cubic root of 112309411 is about 482.4719283515.

The spelling of 112309411 in words is "one hundred twelve million, three hundred nine thousand, four hundred eleven".