140350213024535 has 4 divisors (see below), whose sum is σ = 168420255629448. Its totient is φ = 112280170419624.

The previous prime is 140350213024519. The next prime is 140350213024537. The reversal of 140350213024535 is 535420312053041.

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 140350213024535 - 2⁴ = 140350213024519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140350213024537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14035021302449 + ... + 14035021302458.

It is an arithmetic number, because the mean of its divisors is an integer number (42105063907362).

Almost surely, 2^{140350213024535} is an apocalyptic number.

140350213024535 is a deficient number, since it is larger than the sum of its proper divisors (28070042604913).

140350213024535 is an equidigital number, since it uses as much as digits as its factorization.

140350213024535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28070042604912.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 140350213024535 its reverse (535420312053041), we get a palindrome (675770525077576).

The spelling of 140350213024535 in words is "one hundred forty trillion, three hundred fifty billion, two hundred thirteen million, twenty-four thousand, five hundred thirty-five".