1102101320 has 64 divisors (see below), whose sum is σ = 2547417600. Its totient is φ = 428869120.

The previous prime is 1102101311. The next prime is 1102101337. The reversal of 1102101320 is 231012011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 765161 + ... + 766599.

It is an arithmetic number, because the mean of its divisors is an integer number (39803400).

Almost surely, 2^1102101320 is an apocalyptic number.

1102101320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1102101320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1273708800).

1102101320 is an abundant number, since it is smaller than the sum of its proper divisors (1445316280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102101320 is a wasteful number, since it uses less digits than its factorization.

1102101320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958 (or 1954 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 1102101320 is about 33197.9113800853. The cubic root of 1102101320 is about 1032.9370157836.

Adding to 1102101320 its reverse (231012011), we get a palindrome (1333113331).

The spelling of 1102101320 in words is "one billion, one hundred two million, one hundred one thousand, three hundred twenty".