245041300302133 has 16 divisors (see below), whose sum is σ = 245475557441280. Its totient is φ = 244607480342784.

The previous prime is 245041300301969. The next prime is 245041300302143. The reversal of 245041300302133 is 331203003140542.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-245041300302133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 245041300302095 and 245041300302104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245041300302143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10352825223 + ... + 10352848891.

It is an arithmetic number, because the mean of its divisors is an integer number (15342222340080).

Almost surely, 2^{245041300302133} is an apocalyptic number.

It is an amenable number.

245041300302133 is a deficient number, since it is larger than the sum of its proper divisors (434257139147).

245041300302133 is a wasteful number, since it uses less digits than its factorization.

245041300302133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32148.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 245041300302133 its reverse (331203003140542), we get a palindrome (576244303442675).

The spelling of 245041300302133 in words is "two hundred forty-five trillion, forty-one billion, three hundred million, three hundred two thousand, one hundred thirty-three".