103210122 has 8 divisors (see below), whose sum is σ = 206420256. Its totient is φ = 34403372.

The previous prime is 103210117. The next prime is 103210127. The reversal of 103210122 is 221012301.

It is an interprime number because it is at equal distance from previous prime (103210117) and next prime (103210127).

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

103210122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 103210098 and 103210107.

It is not an unprimeable number, because it can be changed into a prime (103210127) 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 in 3 ways as a sum of consecutive naturals, for example, 8600838 + ... + 8600849.

It is an arithmetic number, because the mean of its divisors is an integer number (25802532).

Almost surely, 2^103210122 is an apocalyptic number.

103210122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103210122 is a wasteful number, since it uses less digits than its factorization.

103210122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17201692.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 103210122 is about 10159.2382588460. The cubic root of 103210122 is about 469.0733545624.

Adding to 103210122 its reverse (221012301), we get a palindrome (324222423).

The spelling of 103210122 in words is "one hundred three million, two hundred ten thousand, one hundred twenty-two".