122173103 has 8 divisors (see below), whose sum is σ = 132148800. Its totient is φ = 112279968.

The previous prime is 122173099. The next prime is 122173123. The reversal of 122173103 is 301371221.

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

It is a cyclic number.

It is not a de Polignac number, because 122173103 - 2² = 122173099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122173123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17543 + ... + 23496.

It is an arithmetic number, because the mean of its divisors is an integer number (16518600).

Almost surely, 2^122173103 is an apocalyptic number.

122173103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

122173103 is a deficient number, since it is larger than the sum of its proper divisors (9975697).

122173103 is a wasteful number, since it uses less digits than its factorization.

122173103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41281.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 122173103 is about 11053.1942441993. The cubic root of 122173103 is about 496.2020278609.

The spelling of 122173103 in words is "one hundred twenty-two million, one hundred seventy-three thousand, one hundred three".