245341251544304 has 80 divisors (see below), whose sum is σ = 492517564477440. Its totient is φ = 118270230624000.

The previous prime is 245341251544303. The next prime is 245341251544313. The reversal of 245341251544304 is 403445152143542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245341251544303) 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, 170537114 + ... + 171969734.

It is an arithmetic number, because the mean of its divisors is an integer number (6156469555968).

Almost surely, 2^{245341251544304} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245341251544304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246258782238720).

245341251544304 is an abundant number, since it is smaller than the sum of its proper divisors (247176312933136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245341251544304 is a wasteful number, since it uses less digits than its factorization.

245341251544304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433950 (or 1433944 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 47.

The spelling of 245341251544304 in words is "two hundred forty-five trillion, three hundred forty-one billion, two hundred fifty-one million, five hundred forty-four thousand, three hundred four".