2553162506 has 16 divisors (see below), whose sum is σ = 4034352960. Its totient is φ = 1208479680.

The previous prime is 2553162497. The next prime is 2553162533. The reversal of 2553162506 is 6052613552.

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 7 ways as a sum of consecutive naturals, for example, 27035 + ... + 76401.

It is an arithmetic number, because the mean of its divisors is an integer number (252147060).

Almost surely, 2^2553162506 is an apocalyptic number.

2553162506 is a deficient number, since it is larger than the sum of its proper divisors (1481190454).

2553162506 is a wasteful number, since it uses less digits than its factorization.

2553162506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50749.

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 2553162506 is about 50528.8284645508. The cubic root of 2553162506 is about 1366.7617599375.

The spelling of 2553162506 in words is "two billion, five hundred fifty-three million, one hundred sixty-two thousand, five hundred six".