245200310211 has 32 divisors (see below), whose sum is σ = 336376115712. Its totient is φ = 158781751040.

The previous prime is 245200310197. The next prime is 245200310233. The reversal of 245200310211 is 112013002542.

It is a cyclic number.

It is not a de Polignac number, because 245200310211 - 2⁷ = 245200310083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (245200310011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46235386 + ... + 46240688.

It is an arithmetic number, because the mean of its divisors is an integer number (10511753616).

Almost surely, 2^245200310211 is an apocalyptic number.

245200310211 is a deficient number, since it is larger than the sum of its proper divisors (91175805501).

245200310211 is a wasteful number, since it uses less digits than its factorization.

245200310211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6923.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 245200310211 its reverse (112013002542), we get a palindrome (357213312753).

The spelling of 245200310211 in words is "two hundred forty-five billion, two hundred million, three hundred ten thousand, two hundred eleven".