1341021230 has 8 divisors (see below), whose sum is σ = 2413838232. Its totient is φ = 536408488.

The previous prime is 1341021203. The next prime is 1341021239. The reversal of 1341021230 is 321201431.

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 = 1341021199 and 1341021208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341021239) 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, 67051052 + ... + 67051071.

It is an arithmetic number, because the mean of its divisors is an integer number (301729779).

Almost surely, 2^1341021230 is an apocalyptic number.

1341021230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1341021230 is a deficient number, since it is larger than the sum of its proper divisors (1072817002).

1341021230 is a wasteful number, since it uses less digits than its factorization.

1341021230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134102130.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1341021230 is about 36619.9567176151. The cubic root of 1341021230 is about 1102.7537698068.

Adding to 1341021230 its reverse (321201431), we get a palindrome (1662222661).

The spelling of 1341021230 in words is "one billion, three hundred forty-one million, twenty-one thousand, two hundred thirty".