140442034330535 has 16 divisors (see below), whose sum is σ = 192673966173696. Its totient is φ = 96269235423648.

The previous prime is 140442034330531. The next prime is 140442034330561. The reversal of 140442034330535 is 535033430244041.

It is not a de Polignac number, because 140442034330535 - 2² = 140442034330531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 140442034330492 and 140442034330501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140442034330531) 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, 705603899 + ... + 705802908.

It is an arithmetic number, because the mean of its divisors is an integer number (12042122885856).

Almost surely, 2^{140442034330535} is an apocalyptic number.

140442034330535 is a deficient number, since it is larger than the sum of its proper divisors (52231931843161).

140442034330535 is a wasteful number, since it uses less digits than its factorization.

140442034330535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411409662.

The product of its (nonzero) digits is 1036800, while the sum is 41.

Adding to 140442034330535 its reverse (535033430244041), we get a palindrome (675475464574576).

The spelling of 140442034330535 in words is "one hundred forty trillion, four hundred forty-two billion, thirty-four million, three hundred thirty thousand, five hundred thirty-five".