140435749113 has 8 divisors (see below), whose sum is σ = 204270180576. Its totient is φ = 85112575200.

The previous prime is 140435749063. The next prime is 140435749187. The reversal of 140435749113 is 311947534041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 140435749113 - 2⁶ = 140435749049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140435749813) 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, 2127814348 + ... + 2127814413.

It is an arithmetic number, because the mean of its divisors is an integer number (25533772572).

Almost surely, 2^140435749113 is an apocalyptic number.

It is an amenable number.

140435749113 is a deficient number, since it is larger than the sum of its proper divisors (63834431463).

140435749113 is a wasteful number, since it uses less digits than its factorization.

140435749113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4255628775.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 140435749113 in words is "one hundred forty billion, four hundred thirty-five million, seven hundred forty-nine thousand, one hundred thirteen".