140314232042403 has 16 divisors (see below), whose sum is σ = 188081552351232. Its totient is φ = 93044951984000.

The previous prime is 140314232042399. The next prime is 140314232042441. The reversal of 140314232042403 is 304240232413041.

It is a cyclic number.

It is not a de Polignac number, because 140314232042403 - 2² = 140314232042399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140314232042203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4100838 + ... + 17246603.

It is an arithmetic number, because the mean of its divisors is an integer number (11755097021952).

Almost surely, 2^{140314232042403} is an apocalyptic number.

140314232042403 is a deficient number, since it is larger than the sum of its proper divisors (47767320308829).

140314232042403 is a wasteful number, since it uses less digits than its factorization.

140314232042403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21359106.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 140314232042403 its reverse (304240232413041), we get a palindrome (444554464455444).

The spelling of 140314232042403 in words is "one hundred forty trillion, three hundred fourteen billion, two hundred thirty-two million, forty-two thousand, four hundred three".