1101130003320 has 128 divisors (see below), whose sum is σ = 3393415218240. Its totient is φ = 285635911680.

The previous prime is 1101130003307. The next prime is 1101130003331. The reversal of 1101130003320 is 233000311011.

It is a super-2 number, since 2×1101130003320² (a number of 25 digits) contains 22 as substring.

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 1101130003320.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22268544 + ... + 22317936.

Almost surely, 2^{1101130003320} is an apocalyptic number.

1101130003320 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 1101130003320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1696707609120).

1101130003320 is an abundant number, since it is smaller than the sum of its proper divisors (2292285214920).

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

1101130003320 is a wasteful number, since it uses less digits than its factorization.

1101130003320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54465 (or 54461 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1101130003320 its reverse (233000311011), we get a palindrome (1334130314331).

The spelling of 1101130003320 in words is "one trillion, one hundred one billion, one hundred thirty million, three thousand, three hundred twenty".