240300122 has 4 divisors (see below), whose sum is σ = 360450186. Its totient is φ = 120150060.

The previous prime is 240300107. The next prime is 240300131. The reversal of 240300122 is 221003042.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 214300321 + 25999801 = 14639^2 + 5099^2 .

It is a junction number, because it is equal to n+sod(n) for n = 240300097 and 240300106.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 60075029 + ... + 60075032.

Almost surely, 2^240300122 is an apocalyptic number.

240300122 is a deficient number, since it is larger than the sum of its proper divisors (120150064).

240300122 is a wasteful number, since it uses less digits than its factorization.

240300122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120150063.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 240300122 is about 15501.6167543905. The cubic root of 240300122 is about 621.7054346308.

Adding to 240300122 its reverse (221003042), we get a palindrome (461303164).

The spelling of 240300122 in words is "two hundred forty million, three hundred thousand, one hundred twenty-two".