122303043 has 12 divisors (see below), whose sum is σ = 177156720. Its totient is φ = 81306096.

The previous prime is 122303039. The next prime is 122303053. The reversal of 122303043 is 340303221.

It is not a de Polignac number, because 122303043 - 2² = 122303039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122303023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15696 + ... + 22157.

It is an arithmetic number, because the mean of its divisors is an integer number (14763060).

Almost surely, 2^122303043 is an apocalyptic number.

122303043 is a deficient number, since it is larger than the sum of its proper divisors (54853677).

122303043 is a wasteful number, since it uses less digits than its factorization.

122303043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38218 (or 38215 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 122303043 is about 11059.0706209880. The cubic root of 122303043 is about 496.3778812059.

Adding to 122303043 its reverse (340303221), we get a palindrome (462606264).

The spelling of 122303043 in words is "one hundred twenty-two million, three hundred three thousand, forty-three".