1102411320 has 128 divisors (see below), whose sum is σ = 3426416640. Its totient is φ = 283566080.

The previous prime is 1102411319. The next prime is 1102411333. The reversal of 1102411320 is 231142011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1102411320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 399064 + ... + 401816.

It is an arithmetic number, because the mean of its divisors is an integer number (26768880).

Almost surely, 2^1102411320 is an apocalyptic number.

1102411320 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 1102411320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1713208320).

1102411320 is an abundant number, since it is smaller than the sum of its proper divisors (2324005320).

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

1102411320 is a wasteful number, since it uses less digits than its factorization.

1102411320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2885 (or 2881 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1102411320 is about 33202.5800202334. The cubic root of 1102411320 is about 1033.0338551730.

Adding to 1102411320 its reverse (231142011), we get a palindrome (1333553331).

The spelling of 1102411320 in words is "one billion, one hundred two million, four hundred eleven thousand, three hundred twenty".