245552511004222 has 8 divisors (see below), whose sum is σ = 373516495612272. Its totient is φ = 121047012466800.

The previous prime is 245552511004193. The next prime is 245552511004223. The reversal of 245552511004222 is 222400115255542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245552511004223) 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, 864621517479 + ... + 864621517762.

It is an arithmetic number, because the mean of its divisors is an integer number (46689561951534).

Almost surely, 2^{245552511004222} is an apocalyptic number.

245552511004222 is a deficient number, since it is larger than the sum of its proper divisors (127963984608050).

245552511004222 is a wasteful number, since it uses less digits than its factorization.

245552511004222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1729243035314.

The product of its (nonzero) digits is 320000, while the sum is 40.

Adding to 245552511004222 its reverse (222400115255542), we get a palindrome (467952626259764).

The spelling of 245552511004222 in words is "two hundred forty-five trillion, five hundred fifty-two billion, five hundred eleven million, four thousand, two hundred twenty-two".