140242092535 has 16 divisors (see below), whose sum is σ = 187568373600. Its totient is φ = 100036463616.

The previous prime is 140242092527. The next prime is 140242092541. The reversal of 140242092535 is 535290242041.

It is a cyclic number.

It is not a de Polignac number, because 140242092535 - 2³ = 140242092527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 140242092494 and 140242092503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43416990 + ... + 43420219.

It is an arithmetic number, because the mean of its divisors is an integer number (11723023350).

Almost surely, 2^140242092535 is an apocalyptic number.

140242092535 is a deficient number, since it is larger than the sum of its proper divisors (47326281065).

140242092535 is a wasteful number, since it uses less digits than its factorization.

140242092535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86837250.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 140242092535 in words is "one hundred forty billion, two hundred forty-two million, ninety-two thousand, five hundred thirty-five".