121302301322 has 8 divisors (see below), whose sum is σ = 187822918272. Its totient is φ = 58694661900.

The previous prime is 121302301319. The next prime is 121302301327. The reversal of 121302301322 is 223103203121.

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

It is a junction number, because it is equal to n+sod(n) for n = 121302301294 and 121302301303.

It is not an unprimeable number, because it can be changed into a prime (121302301327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 978244304 + ... + 978244427.

It is an arithmetic number, because the mean of its divisors is an integer number (23477864784).

Almost surely, 2^121302301322 is an apocalyptic number.

121302301322 is a deficient number, since it is larger than the sum of its proper divisors (66520616950).

121302301322 is a wasteful number, since it uses less digits than its factorization.

121302301322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1956488764.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 121302301322 its reverse (223103203121), we get a palindrome (344405504443).

The spelling of 121302301322 in words is "one hundred twenty-one billion, three hundred two million, three hundred one thousand, three hundred twenty-two".