140132404221020 has 24 divisors (see below), whose sum is σ = 294558580890000. Its totient is φ = 55999527016832.

The previous prime is 140132404221013. The next prime is 140132404221037. The reversal of 140132404221020 is 20122404231041.

140132404221020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3339645470 + ... + 3339687429.

It is an arithmetic number, because the mean of its divisors is an integer number (12273274203750).

Almost surely, 2^{140132404221020} is an apocalyptic number.

140132404221020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140132404221020 is an abundant number, since it is smaller than the sum of its proper divisors (154426176668980).

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

140132404221020 is a wasteful number, since it uses less digits than its factorization.

140132404221020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6679333957 (or 6679333955 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 140132404221020 its reverse (20122404231041), we get a palindrome (160254808452061).

The spelling of 140132404221020 in words is "one hundred forty trillion, one hundred thirty-two billion, four hundred four million, two hundred twenty-one thousand, twenty".