122030473 has 8 divisors (see below), whose sum is σ = 125669376. Its totient is φ = 118423200.

The previous prime is 122030459. The next prime is 122030497. The reversal of 122030473 is 374030221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122030473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122030443) 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 7 ways as a sum of consecutive naturals, for example, 40 + ... + 15622.

It is an arithmetic number, because the mean of its divisors is an integer number (15708672).

Almost surely, 2^122030473 is an apocalyptic number.

It is an amenable number.

122030473 is a deficient number, since it is larger than the sum of its proper divisors (3638903).

122030473 is a wasteful number, since it uses less digits than its factorization.

122030473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15815.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 122030473 is about 11046.7403789534. The cubic root of 122030473 is about 496.0088569893.

Adding to 122030473 its reverse (374030221), we get a palindrome (496060694).

The spelling of 122030473 in words is "one hundred twenty-two million, thirty thousand, four hundred seventy-three".