245364663207 has 8 divisors (see below), whose sum is σ = 327166336000. Its totient is φ = 163569716280.

The previous prime is 245364663199. The next prime is 245364663233. The reversal of 245364663207 is 702366463542.

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

It is not a de Polignac number, because 245364663207 - 2³ = 245364663199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245364663277) 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, 1595719 + ... + 1742712.

It is an arithmetic number, because the mean of its divisors is an integer number (40895792000).

Almost surely, 2^245364663207 is an apocalyptic number.

245364663207 is a deficient number, since it is larger than the sum of its proper divisors (81801672793).

245364663207 is a wasteful number, since it uses less digits than its factorization.

245364663207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3362933.

The product of its (nonzero) digits is 4354560, while the sum is 48.

The spelling of 245364663207 in words is "two hundred forty-five billion, three hundred sixty-four million, six hundred sixty-three thousand, two hundred seven".