245302252306 has 16 divisors (see below), whose sum is σ = 378421680384. Its totient is φ = 119190650544.

The previous prime is 245302252243. The next prime is 245302252343. The reversal of 245302252306 is 603252203542.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7222530 + ... + 7256413.

It is an arithmetic number, because the mean of its divisors is an integer number (23651355024).

Almost surely, 2^245302252306 is an apocalyptic number.

245302252306 is a deficient number, since it is larger than the sum of its proper divisors (133119428078).

245302252306 is a wasteful number, since it uses less digits than its factorization.

245302252306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14479185.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 245302252306 its reverse (603252203542), we get a palindrome (848554455848).

The spelling of 245302252306 in words is "two hundred forty-five billion, three hundred two million, two hundred fifty-two thousand, three hundred six".