245553024230231 has 2 divisors, whose sum is σ = 245553024230232. Its totient is φ = 245553024230230.

The previous prime is 245553024230197. The next prime is 245553024230299. The reversal of 245553024230231 is 132032420355542.

245553024230231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-245553024230231 is a prime.

It is a super-2 number, since 2×245553024230231² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (245553024236231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122776512115115 + 122776512115116.

It is an arithmetic number, because the mean of its divisors is an integer number (122776512115116).

Almost surely, 2^{245553024230231} is an apocalyptic number.

245553024230231 is a deficient number, since it is larger than the sum of its proper divisors (1).

245553024230231 is an equidigital number, since it uses as much as digits as its factorization.

245553024230231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 245553024230231 its reverse (132032420355542), we get a palindrome (377585444585773).

The spelling of 245553024230231 in words is "two hundred forty-five trillion, five hundred fifty-three billion, twenty-four million, two hundred thirty thousand, two hundred thirty-one".