245024325110131 has 12 divisors (see below), whose sum is σ = 285028571142840. Its totient is φ = 210020647767840.

The previous prime is 245024325110129. The next prime is 245024325110137. The reversal of 245024325110131 is 131011523420542.

It is not a de Polignac number, because 245024325110131 - 2¹ = 245024325110129 is a prime.

It is a super-2 number, since 2×245024325110131² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (245024325110137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72514996 + ... + 75818686.

It is an arithmetic number, because the mean of its divisors is an integer number (23752380928570).

Almost surely, 2^{245024325110131} is an apocalyptic number.

245024325110131 is a deficient number, since it is larger than the sum of its proper divisors (40004246032709).

245024325110131 is a wasteful number, since it uses less digits than its factorization.

245024325110131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4817314 (or 4817307 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 245024325110131 its reverse (131011523420542), we get a palindrome (376035848530673).

The spelling of 245024325110131 in words is "two hundred forty-five trillion, twenty-four billion, three hundred twenty-five million, one hundred ten thousand, one hundred thirty-one".