61108283 has 2 divisors, whose sum is σ = 61108284. Its totient is φ = 61108282.

The previous prime is 61108279. The next prime is 61108301. The reversal of 61108283 is 38280116.

61108283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 61108283 - 2² = 61108279 is a prime.

It is not a weakly prime, because it can be changed into another prime (61108213) 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, 30554141 + 30554142.

It is an arithmetic number, because the mean of its divisors is an integer number (30554142).

Almost surely, 2^61108283 is an apocalyptic number.

61108283 is a deficient number, since it is larger than the sum of its proper divisors (1).

61108283 is an equidigital number, since it uses as much as digits as its factorization.

61108283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 61108283 is about 7817.1787110184. The cubic root of 61108283 is about 393.8825072463.

Adding to 61108283 its reverse (38280116), we get a palindrome (99388399).

The spelling of 61108283 in words is "sixty-one million, one hundred eight thousand, two hundred eighty-three".