112023619 has 2 divisors, whose sum is σ = 112023620. Its totient is φ = 112023618.

The previous prime is 112023589. The next prime is 112023623. The reversal of 112023619 is 916320211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112023619 - 2¹³ = 112015427 is a prime.

It is a super-2 number, since 2×112023619² = 25098582427714322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112023593 and 112023602.

It is not a weakly prime, because it can be changed into another prime (112023629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56011809 + 56011810.

It is an arithmetic number, because the mean of its divisors is an integer number (56011810).

Almost surely, 2^112023619 is an apocalyptic number.

112023619 is a deficient number, since it is larger than the sum of its proper divisors (1).

112023619 is an equidigital number, since it uses as much as digits as its factorization.

112023619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 112023619 is about 10584.1210782946. The cubic root of 112023619 is about 482.0623344714.

The spelling of 112023619 in words is "one hundred twelve million, twenty-three thousand, six hundred nineteen".