122444102 has 8 divisors (see below), whose sum is σ = 200363112. Its totient is φ = 55656400.

The previous prime is 122444087. The next prime is 122444117. The reversal of 122444102 is 201444221.

It is an interprime number because it is at equal distance from previous prime (122444087) and next prime (122444117).

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

It is a super-2 number, since 2×122444102² = 29985116229172808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 2782799 + ... + 2782842.

It is an arithmetic number, because the mean of its divisors is an integer number (25045389).

Almost surely, 2^122444102 is an apocalyptic number.

122444102 is a deficient number, since it is larger than the sum of its proper divisors (77919010).

122444102 is a wasteful number, since it uses less digits than its factorization.

122444102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5565654.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 122444102 is about 11065.4463082155. The cubic root of 122444102 is about 496.5686414254.

Adding to 122444102 its reverse (201444221), we get a palindrome (323888323).

The spelling of 122444102 in words is "one hundred twenty-two million, four hundred forty-four thousand, one hundred two".