140149354413 has 8 divisors (see below), whose sum is σ = 186868756800. Its totient is φ = 93431427488.

The previous prime is 140149354369. The next prime is 140149354517. The reversal of 140149354413 is 314453941041.

140149354413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 140149354413 - 2⁸ = 140149354157 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140149354313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124008 + ... + 543761.

It is an arithmetic number, because the mean of its divisors is an integer number (23358594600).

Almost surely, 2^140149354413 is an apocalyptic number.

It is an amenable number.

140149354413 is a deficient number, since it is larger than the sum of its proper divisors (46719402387).

140149354413 is an equidigital number, since it uses as much as digits as its factorization.

140149354413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737731.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 140149354413 in words is "one hundred forty billion, one hundred forty-nine million, three hundred fifty-four thousand, four hundred thirteen".