2363255553 has 4 divisors (see below), whose sum is σ = 3151007408. Its totient is φ = 1575503700.

The previous prime is 2363255513. The next prime is 2363255563. The reversal of 2363255553 is 3555523632.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2363255553 - 2¹⁰ = 2363254529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2363255513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393875923 + ... + 393875928.

It is an arithmetic number, because the mean of its divisors is an integer number (787751852).

Almost surely, 2^2363255553 is an apocalyptic number.

It is an amenable number.

2363255553 is a deficient number, since it is larger than the sum of its proper divisors (787751855).

2363255553 is an equidigital number, since it uses as much as digits as its factorization.

2363255553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787751854.

The product of its digits is 405000, while the sum is 39.

The square root of 2363255553 is about 48613.3269073410. The cubic root of 2363255553 is about 1331.9979681227.

The spelling of 2363255553 in words is "two billion, three hundred sixty-three million, two hundred fifty-five thousand, five hundred fifty-three".