140103042014 has 16 divisors (see below), whose sum is σ = 229047052752. Its totient is φ = 63883869888.

The previous prime is 140103041999. The next prime is 140103042017. The reversal of 140103042014 is 410240301041.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140103042017) 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, 32459159 + ... + 32463474.

It is an arithmetic number, because the mean of its divisors is an integer number (14315440797).

Almost surely, 2^140103042014 is an apocalyptic number.

140103042014 is a deficient number, since it is larger than the sum of its proper divisors (88944010738).

140103042014 is a wasteful number, since it uses less digits than its factorization.

140103042014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64922731.

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

Adding to 140103042014 its reverse (410240301041), we get a palindrome (550343343055).

The spelling of 140103042014 in words is "one hundred forty billion, one hundred three million, forty-two thousand, fourteen".