245504014433 has 4 divisors (see below), whose sum is σ = 245908469760. Its totient is φ = 245099559108.

The previous prime is 245504014417. The next prime is 245504014477. The reversal of 245504014433 is 334410405542.

245504014433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 245504014433 - 2⁴ = 245504014417 is a prime.

It is a super-2 number, since 2×245504014433² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 245504014393 and 245504014402.

It is not an unprimeable number, because it can be changed into a prime (245504014403) 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 3 ways as a sum of consecutive naturals, for example, 202226753 + ... + 202227966.

It is an arithmetic number, because the mean of its divisors is an integer number (61477117440).

Almost surely, 2^245504014433 is an apocalyptic number.

It is an amenable number.

245504014433 is a deficient number, since it is larger than the sum of its proper divisors (404455327).

245504014433 is an equidigital number, since it uses as much as digits as its factorization.

245504014433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404455326.

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 245504014433 its reverse (334410405542), we get a palindrome (579914419975).

The spelling of 245504014433 in words is "two hundred forty-five billion, five hundred four million, fourteen thousand, four hundred thirty-three".