11030013322500 has 120 divisors (see below), whose sum is σ = 32165007202944. Its totient is φ = 2940931760000.

The previous prime is 11030013322499. The next prime is 11030013322553. The reversal of 11030013322500 is 522331003011.

It is a super-2 number, since 2×11030013322500² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 56459989 + ... + 56655011.

Almost surely, 2^{11030013322500} is an apocalyptic number.

11030013322500 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 11030013322500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16082503601472).

11030013322500 is an abundant number, since it is smaller than the sum of its proper divisors (21134993880444).

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

11030013322500 is a wasteful number, since it uses less digits than its factorization.

11030013322500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202591 (or 202574 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 11030013322500 its reverse (522331003011), we get a palindrome (11552344325511).

The spelling of 11030013322500 in words is "eleven trillion, thirty billion, thirteen million, three hundred twenty-two thousand, five hundred".