32255131407 has 8 divisors (see below), whose sum is σ = 45536656176. Its totient is φ = 20238513792.

The previous prime is 32255131327. The next prime is 32255131409. The reversal of 32255131407 is 70413155223.

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

It is not a de Polignac number, because 32255131407 - 2²⁰ = 32254082831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32255131409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316226728 + ... + 316226829.

It is an arithmetic number, because the mean of its divisors is an integer number (5692082022).

Almost surely, 2^32255131407 is an apocalyptic number.

32255131407 is a deficient number, since it is larger than the sum of its proper divisors (13281524769).

32255131407 is a wasteful number, since it uses less digits than its factorization.

32255131407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632453577.

The product of its (nonzero) digits is 25200, while the sum is 33.

The spelling of 32255131407 in words is "thirty-two billion, two hundred fifty-five million, one hundred thirty-one thousand, four hundred seven".