112030057 has 2 divisors, whose sum is σ = 112030058. Its totient is φ = 112030056.

The previous prime is 112030049. The next prime is 112030123. The reversal of 112030057 is 750030211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108555561 + 3474496 = 10419^2 + 1864^2 .

It is a cyclic number.

It is not a de Polignac number, because 112030057 - 2³ = 112030049 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112030027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56015028 + 56015029.

It is an arithmetic number, because the mean of its divisors is an integer number (56015029).

Almost surely, 2^112030057 is an apocalyptic number.

It is an amenable number.

112030057 is a deficient number, since it is larger than the sum of its proper divisors (1).

112030057 is an equidigital number, since it uses as much as digits as its factorization.

112030057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 112030057 is about 10584.4252087678. The cubic root of 112030057 is about 482.0715690057.

Adding to 112030057 its reverse (750030211), we get a palindrome (862060268).

The spelling of 112030057 in words is "one hundred twelve million, thirty thousand, fifty-seven".