1223330141 has 8 divisors (see below), whose sum is σ = 1392565824. Its totient is φ = 1063765120.

The previous prime is 1223330123. The next prime is 1223330189. The reversal of 1223330141 is 1410333221.

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

It is not a de Polignac number, because 1223330141 - 2⁶ = 1223330077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1223330191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2417396 + ... + 2417901.

It is an arithmetic number, because the mean of its divisors is an integer number (174070728).

Almost surely, 2^1223330141 is an apocalyptic number.

1223330141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1223330141 is a deficient number, since it is larger than the sum of its proper divisors (169235683).

1223330141 is a wasteful number, since it uses less digits than its factorization.

1223330141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4835331.

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

The square root of 1223330141 is about 34976.1367363521. The cubic root of 1223330141 is about 1069.5010749326.

Adding to 1223330141 its reverse (1410333221), we get a palindrome (2633663362).

The spelling of 1223330141 in words is "one billion, two hundred twenty-three million, three hundred thirty thousand, one hundred forty-one".