1341220030 has 16 divisors (see below), whose sum is σ = 2479445280. Its totient is φ = 521988192.

The previous prime is 1341220007. The next prime is 1341220061. The reversal of 1341220030 is 300221431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1341219986 and 1341220013.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1812090 + ... + 1812829.

It is an arithmetic number, because the mean of its divisors is an integer number (154965330).

Almost surely, 2^1341220030 is an apocalyptic number.

1341220030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1341220030 is a deficient number, since it is larger than the sum of its proper divisors (1138225250).

1341220030 is a wasteful number, since it uses less digits than its factorization.

1341220030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3624963.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1341220030 is about 36622.6709839684. The cubic root of 1341220030 is about 1102.8082597761.

Adding to 1341220030 its reverse (300221431), we get a palindrome (1641441461).

The spelling of 1341220030 in words is "one billion, three hundred forty-one million, two hundred twenty thousand, thirty".