2553213032 has 8 divisors (see below), whose sum is σ = 4787274450. Its totient is φ = 1276606512.

The previous prime is 2553213029. The next prime is 2553213073. The reversal of 2553213032 is 2303123552.

It can be written as a sum of positive squares in only one way, i.e., 1885817476 + 667395556 = 43426^2 + 25834^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2553212992 and 2553213010.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159575807 + ... + 159575822.

Almost surely, 2^2553213032 is an apocalyptic number.

It is an amenable number.

2553213032 is a deficient number, since it is larger than the sum of its proper divisors (2234061418).

2553213032 is a wasteful number, since it uses less digits than its factorization.

2553213032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319151635 (or 319151631 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 2553213032 is about 50529.3284340887. The cubic root of 2553213032 is about 1366.7707757560.

Adding to 2553213032 its reverse (2303123552), we get a palindrome (4856336584).

The spelling of 2553213032 in words is "two billion, five hundred fifty-three million, two hundred thirteen thousand, thirty-two".