112061893 has 2 divisors, whose sum is σ = 112061894. Its totient is φ = 112061892.

The previous prime is 112061891. The next prime is 112061899. The reversal of 112061893 is 398160211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81126049 + 30935844 = 9007^2 + 5562^2 .

It is an emirp because it is prime and its reverse (398160211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112061893 - 2¹ = 112061891 is a prime.

Together with 112061891, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112061891) 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, 56030946 + 56030947.

It is an arithmetic number, because the mean of its divisors is an integer number (56030947).

Almost surely, 2^112061893 is an apocalyptic number.

It is an amenable number.

112061893 is a deficient number, since it is larger than the sum of its proper divisors (1).

112061893 is an equidigital number, since it uses as much as digits as its factorization.

112061893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 112061893 is about 10585.9290097752. The cubic root of 112061893 is about 482.1172287074.

The spelling of 112061893 in words is "one hundred twelve million, sixty-one thousand, eight hundred ninety-three".