22053335130040 has 64 divisors (see below), whose sum is σ = 50181432336000. Its totient is φ = 8721539988480.

The previous prime is 22053335130037. The next prime is 22053335130041. The reversal of 22053335130040 is 4003153335022.

It is a junction number, because it is equal to n+sod(n) for n = 22053335129984 and 22053335130011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22053335130041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46861105 + ... + 47329375.

It is an arithmetic number, because the mean of its divisors is an integer number (784084880250).

Almost surely, 2^{22053335130040} is an apocalyptic number.

22053335130040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22053335130040 is an abundant number, since it is smaller than the sum of its proper divisors (28128097205960).

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

22053335130040 is a wasteful number, since it uses less digits than its factorization.

22053335130040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481600 (or 481596 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 31.

Adding to 22053335130040 its reverse (4003153335022), we get a palindrome (26056488465062).

The spelling of 22053335130040 in words is "twenty-two trillion, fifty-three billion, three hundred thirty-five million, one hundred thirty thousand, forty".