2655201432 has 64 divisors (see below), whose sum is σ = 7170115680. Its totient is φ = 814528512.

The previous prime is 2655201421. The next prime is 2655201481. The reversal of 2655201432 is 2341025562.

It is a self number, because there is not a number n which added to its sum of digits gives 2655201432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92518 + ... + 117770.

Almost surely, 2^2655201432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2655201432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3585057840).

2655201432 is an abundant number, since it is smaller than the sum of its proper divisors (4514914248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2655201432 is a wasteful number, since it uses less digits than its factorization.

2655201432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25612 (or 25608 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2655201432 is about 51528.6467122900. The cubic root of 2655201432 is about 1384.7323062157.

Adding to 2655201432 its reverse (2341025562), we get a palindrome (4996226994).

The spelling of 2655201432 in words is "two billion, six hundred fifty-five million, two hundred one thousand, four hundred thirty-two".