122057303 has 4 divisors (see below), whose sum is σ = 122079408. Its totient is φ = 122035200.

The previous prime is 122057269. The next prime is 122057321. The reversal of 122057303 is 303750221.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 122057303 - 2⁶ = 122057239 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 (122057503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5078 + ... + 16428.

It is an arithmetic number, because the mean of its divisors is an integer number (30519852).

Almost surely, 2^122057303 is an apocalyptic number.

122057303 is a deficient number, since it is larger than the sum of its proper divisors (22105).

122057303 is a wasteful number, since it uses less digits than its factorization.

122057303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22104.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 122057303 is about 11047.9546975900. The cubic root of 122057303 is about 496.0452056765.

The spelling of 122057303 in words is "one hundred twenty-two million, fifty-seven thousand, three hundred three".