122883106 has 8 divisors (see below), whose sum is σ = 195167340. Its totient is φ = 57827328.

The previous prime is 122883091. The next prime is 122883107. The reversal of 122883106 is 601388221.

It can be written as a sum of positive squares in 2 ways, for example, as 118919025 + 3964081 = 10905^2 + 1991^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (122883107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1807071 + ... + 1807138.

Almost surely, 2^122883106 is an apocalyptic number.

122883106 is a deficient number, since it is larger than the sum of its proper divisors (72284234).

122883106 is a wasteful number, since it uses less digits than its factorization.

122883106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3614228.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 122883106 is about 11085.2652652068. The cubic root of 122883106 is about 497.1613897473.

The spelling of 122883106 in words is "one hundred twenty-two million, eight hundred eighty-three thousand, one hundred six".