140513465342 has 8 divisors (see below), whose sum is σ = 210785658600. Its totient is φ = 70251579144.

The previous prime is 140513465297. The next prime is 140513465357. The reversal of 140513465342 is 243564315041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 140513465296 and 140513465305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2542592 + ... + 2597267.

It is an arithmetic number, because the mean of its divisors is an integer number (26348207325).

Almost surely, 2^140513465342 is an apocalyptic number.

140513465342 is a deficient number, since it is larger than the sum of its proper divisors (70272193258).

140513465342 is a wasteful number, since it uses less digits than its factorization.

140513465342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5153530.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 140513465342 in words is "one hundred forty billion, five hundred thirteen million, four hundred sixty-five thousand, three hundred forty-two".