1103330010221 has 8 divisors (see below), whose sum is σ = 1133154870144. Its totient is φ = 1073694515040.

The previous prime is 1103330010197. The next prime is 1103330010257. The reversal of 1103330010221 is 1220100333011.

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

It is a cyclic number.

It is not a de Polignac number, because 1103330010221 - 2⁶ = 1103330010157 is a prime.

It is a super-2 number, since 2×1103330010221² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1103330010221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103330070221) 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, 47329376 + ... + 47352681.

It is an arithmetic number, because the mean of its divisors is an integer number (141644358768).

Almost surely, 2^{1103330010221} is an apocalyptic number.

It is an amenable number.

1103330010221 is a deficient number, since it is larger than the sum of its proper divisors (29824859923).

1103330010221 is an equidigital number, since it uses as much as digits as its factorization.

1103330010221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94682371.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1103330010221 its reverse (1220100333011), we get a palindrome (2323430343232).

The spelling of 1103330010221 in words is "one trillion, one hundred three billion, three hundred thirty million, ten thousand, two hundred twenty-one".