1102211000320 has 192 divisors, whose sum is σ = 2789677800000. Its totient is φ = 416806207488.

The previous prime is 1102211000299. The next prime is 1102211000369. The reversal of 1102211000320 is 230001122011.

It is a self number, because there is not a number n which added to its sum of digits gives 1102211000320.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97079764 + ... + 97091116.

It is an arithmetic number, because the mean of its divisors is an integer number (14529571875).

Almost surely, 2^{1102211000320} is an apocalyptic number.

1102211000320 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 1102211000320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1394838900000).

1102211000320 is an abundant number, since it is smaller than the sum of its proper divisors (1687466799680).

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

1102211000320 is a wasteful number, since it uses less digits than its factorization.

1102211000320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11898 (or 11878 counting only the distinct ones).

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

Adding to 1102211000320 its reverse (230001122011), we get a palindrome (1332212122331).

The spelling of 1102211000320 in words is "one trillion, one hundred two billion, two hundred eleven million, three hundred twenty", and thus it is an aban number.