253355113 has 16 divisors (see below), whose sum is σ = 284461632. Its totient is φ = 223648000.

The previous prime is 253355087. The next prime is 253355117. The reversal of 253355113 is 311553352.

It is a cyclic number.

It is not a de Polignac number, because 253355113 - 2⁹ = 253354601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (253355117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103878 + ... + 106288.

It is an arithmetic number, because the mean of its divisors is an integer number (17778852).

Almost surely, 2^253355113 is an apocalyptic number.

It is an amenable number.

253355113 is a deficient number, since it is larger than the sum of its proper divisors (31106519).

253355113 is a wasteful number, since it uses less digits than its factorization.

253355113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2696.

The product of its digits is 6750, while the sum is 28.

The square root of 253355113 is about 15917.1326877676. The cubic root of 253355113 is about 632.7661296303.

The spelling of 253355113 in words is "two hundred fifty-three million, three hundred fifty-five thousand, one hundred thirteen".