61112083 has 2 divisors, whose sum is σ = 61112084. Its totient is φ = 61112082.

The previous prime is 61112071. The next prime is 61112089. The reversal of 61112083 is 38021116.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-61112083 is a prime.

It is not a weakly prime, because it can be changed into another prime (61112089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30556041 + 30556042.

It is an arithmetic number, because the mean of its divisors is an integer number (30556042).

Almost surely, 2^61112083 is an apocalyptic number.

61112083 is a deficient number, since it is larger than the sum of its proper divisors (1).

61112083 is an equidigital number, since it uses as much as digits as its factorization.

61112083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 61112083 is about 7817.4217616808. The cubic root of 61112083 is about 393.8906715650.

Adding to 61112083 its reverse (38021116), we get a palindrome (99133199).

The spelling of 61112083 in words is "sixty-one million, one hundred twelve thousand, eighty-three".