32054633139 has 4 divisors (see below), whose sum is σ = 42739510856. Its totient is φ = 21369755424.

The previous prime is 32054633131. The next prime is 32054633159. The reversal of 32054633139 is 93133645023.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 32054633139 - 2³ = 32054633131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32054633097 and 32054633106.

It is not an unprimeable number, because it can be changed into a prime (32054633131) 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, 5342438854 + ... + 5342438859.

It is an arithmetic number, because the mean of its divisors is an integer number (10684877714).

Almost surely, 2^32054633139 is an apocalyptic number.

32054633139 is a deficient number, since it is larger than the sum of its proper divisors (10684877717).

32054633139 is a wasteful number, since it uses less digits than its factorization.

32054633139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10684877716.

The product of its (nonzero) digits is 174960, while the sum is 39.

The spelling of 32054633139 in words is "thirty-two billion, fifty-four million, six hundred thirty-three thousand, one hundred thirty-nine".