140243101120 has 56 divisors (see below), whose sum is σ = 336081099744. Its totient is φ = 55739913216.

The previous prime is 140243101069. The next prime is 140243101129. The reversal of 140243101120 is 21101342041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140243101129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1345492 + ... + 1445971.

Almost surely, 2^140243101120 is an apocalyptic number.

140243101120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140243101120 is an abundant number, since it is smaller than the sum of its proper divisors (195837998624).

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

140243101120 is a wasteful number, since it uses less digits than its factorization.

140243101120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2791637 (or 2791627 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 140243101120 its reverse (21101342041), we get a palindrome (161344443161).

The spelling of 140243101120 in words is "one hundred forty billion, two hundred forty-three million, one hundred one thousand, one hundred twenty".