1002220234241 has 8 divisors (see below), whose sum is σ = 1015285054080. Its totient is φ = 989164876752.

The previous prime is 1002220234219. The next prime is 1002220234313. The reversal of 1002220234241 is 1424320222001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1002220234241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1002220234541) 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 7 ways as a sum of consecutive naturals, for example, 2152250 + ... + 2576163.

It is an arithmetic number, because the mean of its divisors is an integer number (126910631760).

Almost surely, 2^{1002220234241} is an apocalyptic number.

It is an amenable number.

1002220234241 is a deficient number, since it is larger than the sum of its proper divisors (13064819839).

1002220234241 is an equidigital number, since it uses as much as digits as its factorization.

1002220234241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4731175.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 1002220234241 its reverse (1424320222001), we get a palindrome (2426540456242).

The spelling of 1002220234241 in words is "one trillion, two billion, two hundred twenty million, two hundred thirty-four thousand, two hundred forty-one".