32130636560243 has 4 divisors (see below), whose sum is σ = 34602223987968. Its totient is φ = 29659049132520.

The previous prime is 32130636560179. The next prime is 32130636560299. The reversal of 32130636560243 is 34206563603123.

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 32130636560243 - 2⁶ = 32130636560179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32130636560194 and 32130636560203.

It is not an unprimeable number, because it can be changed into a prime (32130656560243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1235793713843 + ... + 1235793713868.

It is an arithmetic number, because the mean of its divisors is an integer number (8650555996992).

Almost surely, 2^{32130636560243} is an apocalyptic number.

32130636560243 is a deficient number, since it is larger than the sum of its proper divisors (2471587427725).

32130636560243 is a wasteful number, since it uses less digits than its factorization.

32130636560243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2471587427724.

The product of its (nonzero) digits is 1399680, while the sum is 44.

The spelling of 32130636560243 in words is "thirty-two trillion, one hundred thirty billion, six hundred thirty-six million, five hundred sixty thousand, two hundred forty-three".