112299511 has 2 divisors, whose sum is σ = 112299512. Its totient is φ = 112299510.

The previous prime is 112299503. The next prime is 112299541. The reversal of 112299511 is 115992211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112299511 - 2³ = 112299503 is a prime.

It is a super-2 number, since 2×112299511² = 25222360341678242, which contains 22 as substring.

It is equal to p_6427327 and since 112299511 and 6427327 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112299541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56149755 + 56149756.

It is an arithmetic number, because the mean of its divisors is an integer number (56149756).

Almost surely, 2^112299511 is an apocalyptic number.

112299511 is a deficient number, since it is larger than the sum of its proper divisors (1).

112299511 is an equidigital number, since it uses as much as digits as its factorization.

112299511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1620, while the sum is 31.

The square root of 112299511 is about 10597.1463611672. The cubic root of 112299511 is about 482.4577514083.

The spelling of 112299511 in words is "one hundred twelve million, two hundred ninety-nine thousand, five hundred eleven".