1220341003330 has 16 divisors (see below), whose sum is σ = 2196630576000. Its totient is φ = 488132674672.

The previous prime is 1220341003313. The next prime is 1220341003391. The reversal of 1220341003330 is 333001430221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1189671 + ... + 1963669.

It is an arithmetic number, because the mean of its divisors is an integer number (137289411000).

Almost surely, 2^{1220341003330} is an apocalyptic number.

1220341003330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1220341003330 is a deficient number, since it is larger than the sum of its proper divisors (976289572670).

1220341003330 is a wasteful number, since it uses less digits than its factorization.

1220341003330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931673.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1220341003330 its reverse (333001430221), we get a palindrome (1553342433551).

The spelling of 1220341003330 in words is "one trillion, two hundred twenty billion, three hundred forty-one million, three thousand, three hundred thirty".