140604362512543 has 8 divisors (see below), whose sum is σ = 149178415536720. Its totient is φ = 132063999285120.

The previous prime is 140604362512513. The next prime is 140604362512567. The reversal of 140604362512543 is 345215263406041.

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

It is a cyclic number.

It is not a de Polignac number, because 140604362512543 - 2²¹ = 140604360415391 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140604362512493 and 140604362512502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140604362512513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8422440588 + ... + 8422457281.

It is an arithmetic number, because the mean of its divisors is an integer number (18647301942090).

Almost surely, 2^{140604362512543} is an apocalyptic number.

140604362512543 is a deficient number, since it is larger than the sum of its proper divisors (8574053024177).

140604362512543 is a wasteful number, since it uses less digits than its factorization.

140604362512543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16844898377.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 140604362512543 in words is "one hundred forty trillion, six hundred four billion, three hundred sixty-two million, five hundred twelve thousand, five hundred forty-three".