32055450511 has 8 divisors (see below), whose sum is σ = 36635992704. Its totient is φ = 27475206360.

The previous prime is 32055450503. The next prime is 32055450517. The reversal of 32055450511 is 11505455023.

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

It is not a de Polignac number, because 32055450511 - 2³ = 32055450503 is a prime.

It is a super-2 number, since 2×32055450511² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32055450517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250476 + ... + 356158.

It is an arithmetic number, because the mean of its divisors is an integer number (4579499088).

Almost surely, 2^32055450511 is an apocalyptic number.

32055450511 is a deficient number, since it is larger than the sum of its proper divisors (4580542193).

32055450511 is a wasteful number, since it uses less digits than its factorization.

32055450511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149021.

The product of its (nonzero) digits is 15000, while the sum is 31.

The spelling of 32055450511 in words is "thirty-two billion, fifty-five million, four hundred fifty thousand, five hundred eleven".