245502046304 has 24 divisors (see below), whose sum is σ = 485836477560. Its totient is φ = 122115004416.

The previous prime is 245502046301. The next prime is 245502046337. The reversal of 245502046304 is 403640205542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245502046301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19869314 + ... + 19881665.

It is an arithmetic number, because the mean of its divisors is an integer number (20243186565).

Almost surely, 2^245502046304 is an apocalyptic number.

It is an amenable number.

245502046304 is a deficient number, since it is larger than the sum of its proper divisors (240334431256).

245502046304 is a wasteful number, since it uses less digits than its factorization.

245502046304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39751182 (or 39751174 counting only the distinct ones).

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

The spelling of 245502046304 in words is "two hundred forty-five billion, five hundred two million, forty-six thousand, three hundred four".