140023111204422 has 96 divisors (see below), whose sum is σ = 316880323119360. Its totient is φ = 44601858924480.

The previous prime is 140023111204363. The next prime is 140023111204429. The reversal of 140023111204422 is 224402111320041.

140023111204422 is a `hidden beast` number, since 1 + 4 + 0 + 0 + 2 + 31 + 1 + 1 + 204 + 422 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140023111204429) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5950568797 + ... + 5950592327.

It is an arithmetic number, because the mean of its divisors is an integer number (3300836699160).

Almost surely, 2^{140023111204422} is an apocalyptic number.

140023111204422 is an abundant number, since it is smaller than the sum of its proper divisors (176857211914938).

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

140023111204422 is a wasteful number, since it uses less digits than its factorization.

140023111204422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36858 (or 36855 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 140023111204422 its reverse (224402111320041), we get a palindrome (364425222524463).

The spelling of 140023111204422 in words is "one hundred forty trillion, twenty-three billion, one hundred eleven million, two hundred four thousand, four hundred twenty-two".