22016240503140 has 96 divisors (see below), whose sum is σ = 66482138451456. Its totient is φ = 5411651212800.

The previous prime is 22016240503051. The next prime is 22016240503151. The reversal of 22016240503140 is 4130504261022.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 22016240503098 and 22016240503107.

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, 19585852 + ... + 20679411.

It is an arithmetic number, because the mean of its divisors is an integer number (692522275536).

Almost surely, 2^{22016240503140} is an apocalyptic number.

22016240503140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22016240503140 is an abundant number, since it is smaller than the sum of its proper divisors (44465897948316).

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

22016240503140 is a wasteful number, since it uses less digits than its factorization.

22016240503140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40265989 (or 40265987 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 22016240503140 its reverse (4130504261022), we get a palindrome (26146744764162).

The spelling of 22016240503140 in words is "twenty-two trillion, sixteen billion, two hundred forty million, five hundred three thousand, one hundred forty".