1102113002320 has 60 divisors (see below), whose sum is σ = 2816536331700. Its totient is φ = 400768360960.

The previous prime is 1102113002317. The next prime is 1102113002359. The reversal of 1102113002320 is 232003112011.

It can be written as a sum of positive squares in 2 ways, for example, as 692876441664 + 409236560656 = 832392^2 + 639716^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 1102113002294 and 1102113002303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56917645 + ... + 56937004.

It is an arithmetic number, because the mean of its divisors is an integer number (46942272195).

Almost surely, 2^{1102113002320} is an apocalyptic number.

1102113002320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102113002320 is an abundant number, since it is smaller than the sum of its proper divisors (1714423329380).

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

1102113002320 is a wasteful number, since it uses less digits than its factorization.

1102113002320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113854684 (or 113854667 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1102113002320 its reverse (232003112011), we get a palindrome (1334116114331).

The spelling of 1102113002320 in words is "one trillion, one hundred two billion, one hundred thirteen million, two thousand, three hundred twenty".