1120321102 has 16 divisors (see below), whose sum is σ = 1725691392. Its totient is φ = 545257440.

The previous prime is 1120321067. The next prime is 1120321117. The reversal of 1120321102 is 2011230211.

It is a congruent number.

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, 28149 + ... + 55072.

It is an arithmetic number, because the mean of its divisors is an integer number (107855712).

Almost surely, 2^1120321102 is an apocalyptic number.

1120321102 is a deficient number, since it is larger than the sum of its proper divisors (605370290).

1120321102 is a wasteful number, since it uses less digits than its factorization.

1120321102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83403.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1120321102 is about 33471.1980962738. The cubic root of 1120321102 is about 1038.5980561397.

Adding to 1120321102 its reverse (2011230211), we get a palindrome (3131551313).

The spelling of 1120321102 in words is "one billion, one hundred twenty million, three hundred twenty-one thousand, one hundred two".