22103001113000 has 128 divisors (see below), whose sum is σ = 52514201750400. Its totient is φ = 8705721024000.

The previous prime is 22103001112987. The next prime is 22103001113077. The reversal of 22103001113000 is 31110030122.

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, 168841571 + ... + 168972429.

It is an arithmetic number, because the mean of its divisors is an integer number (410267201175).

Almost surely, 2^{22103001113000} is an apocalyptic number.

22103001113000 is a gapful number since it is divisible by the number (20) 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 22103001113000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26257100875200).

22103001113000 is an abundant number, since it is smaller than the sum of its proper divisors (30411200637400).

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

22103001113000 is a wasteful number, since it uses less digits than its factorization.

22103001113000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133468 (or 133454 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 22103001113000 its reverse (31110030122), we get a palindrome (22134111143122).

The spelling of 22103001113000 in words is "twenty-two trillion, one hundred three billion, one million, one hundred thirteen thousand".