140340013000 has 64 divisors (see below), whose sum is σ = 358249806720. Its totient is φ = 51032728000.

The previous prime is 140340012991. The next prime is 140340013007. The reversal of 140340013000 is 310043041.

It is not an unprimeable number, because it can be changed into a prime (140340013007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6368092 + ... + 6390091.

It is an arithmetic number, because the mean of its divisors is an integer number (5597653230).

Almost surely, 2^140340013000 is an apocalyptic number.

140340013000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140340013000 is an abundant number, since it is smaller than the sum of its proper divisors (217909793720).

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

140340013000 is a wasteful number, since it uses less digits than its factorization.

140340013000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12758215 (or 12758201 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 140340013000 its reverse (310043041), we get a palindrome (140650056041).

The spelling of 140340013000 in words is "one hundred forty billion, three hundred forty million, thirteen thousand".