32544752141 has 4 divisors (see below), whose sum is σ = 35503365984. Its totient is φ = 29586138300.

The previous prime is 32544752113. The next prime is 32544752159. The reversal of 32544752141 is 14125744523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32544752141 - 2²⁶ = 32477643277 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32544752095 and 32544752104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32544752341) 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, 1479306905 + ... + 1479306926.

It is an arithmetic number, because the mean of its divisors is an integer number (8875841496).

Almost surely, 2^32544752141 is an apocalyptic number.

It is an amenable number.

32544752141 is a deficient number, since it is larger than the sum of its proper divisors (2958613843).

32544752141 is a wasteful number, since it uses less digits than its factorization.

32544752141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2958613842.

The product of its digits is 134400, while the sum is 38.

The spelling of 32544752141 in words is "thirty-two billion, five hundred forty-four million, seven hundred fifty-two thousand, one hundred forty-one".