1002330221102 has 48 divisors (see below), whose sum is σ = 1774768042080. Its totient is φ = 423244507392.

The previous prime is 1002330221093. The next prime is 1002330221107. The reversal of 1002330221102 is 2011220332001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002330221107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6845474 + ... + 6990362.

It is an arithmetic number, because the mean of its divisors is an integer number (36974334210).

Almost surely, 2^{1002330221102} is an apocalyptic number.

1002330221102 is a deficient number, since it is larger than the sum of its proper divisors (772437820978).

1002330221102 is a wasteful number, since it uses less digits than its factorization.

1002330221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145945 (or 145938 counting only the distinct ones).

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

Adding to 1002330221102 its reverse (2011220332001), we get a palindrome (3013550553103).

The spelling of 1002330221102 in words is "one trillion, two billion, three hundred thirty million, two hundred twenty-one thousand, one hundred two".