140340002411 has 4 divisors (see below), whose sum is σ = 160388574192. Its totient is φ = 120291430632.

The previous prime is 140340002401. The next prime is 140340002447. The reversal of 140340002411 is 114200043041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 140340002411 - 2¹⁸ = 140339740267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140340002401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10024285880 + ... + 10024285893.

It is an arithmetic number, because the mean of its divisors is an integer number (40097143548).

Almost surely, 2^140340002411 is an apocalyptic number.

140340002411 is a deficient number, since it is larger than the sum of its proper divisors (20048571781).

140340002411 is an equidigital number, since it uses as much as digits as its factorization.

140340002411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20048571780.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 140340002411 its reverse (114200043041), we get a palindrome (254540045452).

The spelling of 140340002411 in words is "one hundred forty billion, three hundred forty million, two thousand, four hundred eleven".