2553066432 has 112 divisors (see below), whose sum is σ = 8577803520. Its totient is φ = 729444096.

The previous prime is 2553066427. The next prime is 2553066469. The reversal of 2553066432 is 2346603552.

2553066432 is a `hidden beast` number, since 2 + 5 + 5 + 3 + 0 + 6 + 643 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 93438 + ... + 117629.

Almost surely, 2^2553066432 is an apocalyptic number.

It is an amenable number.

2553066432 is an abundant number, since it is smaller than the sum of its proper divisors (6024737088).

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

2553066432 is a wasteful number, since it uses less digits than its factorization.

2553066432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211095 (or 211079 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The square root of 2553066432 is about 50527.8777705931. The cubic root of 2553066432 is about 1366.7446162427.

Adding to 2553066432 its reverse (2346603552), we get a palindrome (4899669984).

The spelling of 2553066432 in words is "two billion, five hundred fifty-three million, sixty-six thousand, four hundred thirty-two".