22541141320 has 32 divisors (see below), whose sum is σ = 50727254400. Its totient is φ = 9014734528.

The previous prime is 22541141269. The next prime is 22541141341. The reversal of 22541141320 is 2314114522.

It is a super-2 number, since 2×22541141320² (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 169707 + ... + 271813.

It is an arithmetic number, because the mean of its divisors is an integer number (1585226700).

Almost surely, 2^22541141320 is an apocalyptic number.

22541141320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22541141320 is an abundant number, since it is smaller than the sum of its proper divisors (28186113080).

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

22541141320 is a wasteful number, since it uses less digits than its factorization.

22541141320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107637 (or 107633 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 22541141320 its reverse (2314114522), we get a palindrome (24855255842).

The spelling of 22541141320 in words is "twenty-two billion, five hundred forty-one million, one hundred forty-one thousand, three hundred twenty".