22201201111140 has 96 divisors (see below), whose sum is σ = 69090682268160. Its totient is φ = 5918582112768.

The previous prime is 22201201111139. The next prime is 22201201111157. The reversal of 22201201111140 is 4111110210222.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4193877 + ... + 7873436.

It is an arithmetic number, because the mean of its divisors is an integer number (719694606960).

Almost surely, 2^{22201201111140} is an apocalyptic number.

22201201111140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22201201111140 is an abundant number, since it is smaller than the sum of its proper divisors (46889481157020).

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

22201201111140 is a wasteful number, since it uses less digits than its factorization.

22201201111140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12070738 (or 12070730 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 22201201111140 its reverse (4111110210222), we get a palindrome (26312311321362).

The spelling of 22201201111140 in words is "twenty-two trillion, two hundred one billion, two hundred one million, one hundred eleven thousand, one hundred forty".