245022330222194 has 16 divisors (see below), whose sum is σ = 420051888244800. Its totient is φ = 105006168129264.

The previous prime is 245022330222191. The next prime is 245022330222209. The reversal of 245022330222194 is 491222033220542.

It is not an unprimeable number, because it can be changed into a prime (245022330222191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283049564 + ... + 283913895.

It is an arithmetic number, because the mean of its divisors is an integer number (26253243015300).

Almost surely, 2^{245022330222194} is an apocalyptic number.

245022330222194 is a deficient number, since it is larger than the sum of its proper divisors (175029558022606).

245022330222194 is a wasteful number, since it uses less digits than its factorization.

245022330222194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566994337.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 245022330222194 in words is "two hundred forty-five trillion, twenty-two billion, three hundred thirty million, two hundred twenty-two thousand, one hundred ninety-four".