245023253244433 has 16 divisors (see below), whose sum is σ = 261740946272256. Its totient is φ = 228815875244880.

The previous prime is 245023253244403. The next prime is 245023253244439. The reversal of 245023253244433 is 334442352320542.

It is a cyclic number.

It is not a de Polignac number, because 245023253244433 - 2⁴⁵ = 209838881155601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (245023253244439) 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, 53945163 + ... + 58310608.

It is an arithmetic number, because the mean of its divisors is an integer number (16358809142016).

Almost surely, 2^{245023253244433} is an apocalyptic number.

245023253244433 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

245023253244433 is a deficient number, since it is larger than the sum of its proper divisors (16717693027823).

245023253244433 is a wasteful number, since it uses less digits than its factorization.

245023253244433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112258044.

The product of its (nonzero) digits is 8294400, while the sum is 46.

The spelling of 245023253244433 in words is "two hundred forty-five trillion, twenty-three billion, two hundred fifty-three million, two hundred forty-four thousand, four hundred thirty-three".