245022330222203 has 16 divisors (see below), whose sum is σ = 250966844719104. Its totient is φ = 239150088999360.

The previous prime is 245022330222191. The next prime is 245022330222209. The reversal of 245022330222203 is 302222033220542.

It is a cyclic number.

It is not a de Polignac number, because 245022330222203 - 2²⁰ = 245022329173627 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 245022330222203.

It is not an unprimeable number, because it can be changed into a prime (245022330222209) 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, 12444275 + ... + 25394972.

It is an arithmetic number, because the mean of its divisors is an integer number (15685427794944).

Almost surely, 2^{245022330222203} is an apocalyptic number.

245022330222203 is a deficient number, since it is larger than the sum of its proper divisors (5944514496901).

245022330222203 is a wasteful number, since it uses less digits than its factorization.

245022330222203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37840202.

The product of its (nonzero) digits is 69120, while the sum is 32.

Adding to 245022330222203 its reverse (302222033220542), we get a palindrome (547244363442745).

The spelling of 245022330222203 in words is "two hundred forty-five trillion, twenty-two billion, three hundred thirty million, two hundred twenty-two thousand, two hundred three".