2509308053 has 8 divisors (see below), whose sum is σ = 2910583872. Its totient is φ = 2118733056.

The previous prime is 2509308049. The next prime is 2509308089. The reversal of 2509308053 is 3508039052.

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

It is a cyclic number.

It is not a de Polignac number, because 2509308053 - 2² = 2509308049 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2509308023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2674700 + ... + 2675637.

It is an arithmetic number, because the mean of its divisors is an integer number (363822984).

Almost surely, 2^2509308053 is an apocalyptic number.

It is an amenable number.

2509308053 is a deficient number, since it is larger than the sum of its proper divisors (401275819).

2509308053 is an equidigital number, since it uses as much as digits as its factorization.

2509308053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5350411.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 2509308053 is about 50092.9940510647. The cubic root of 2509308053 is about 1358.8911183535.

The spelling of 2509308053 in words is "two billion, five hundred nine million, three hundred eight thousand, fifty-three".