2553266073 has 8 divisors (see below), whose sum is σ = 3437407168. Its totient is φ = 1685651184.

The previous prime is 2553266063. The next prime is 2553266101. The reversal of 2553266073 is 3706623552.

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

It is not a de Polignac number, because 2553266073 - 2²⁵ = 2519711641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2553266063) 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, 4131190 + ... + 4131807.

It is an arithmetic number, because the mean of its divisors is an integer number (429675896).

Almost surely, 2^2553266073 is an apocalyptic number.

It is an amenable number.

2553266073 is a deficient number, since it is larger than the sum of its proper divisors (884141095).

2553266073 is a wasteful number, since it uses less digits than its factorization.

2553266073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8263103.

The product of its (nonzero) digits is 226800, while the sum is 39.

The square root of 2553266073 is about 50529.8532849641. The cubic root of 2553266073 is about 1366.7802402211.

The spelling of 2553266073 in words is "two billion, five hundred fifty-three million, two hundred sixty-six thousand, seventy-three".