245541330124 has 24 divisors (see below), whose sum is σ = 438998943488. Its totient is φ = 120137331600.

The previous prime is 245541330059. The next prime is 245541330163. The reversal of 245541330124 is 421033145542.

It is a self number, because there is not a number n which added to its sum of digits gives 245541330124.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2993304 + ... + 3074239.

Almost surely, 2^245541330124 is an apocalyptic number.

It is an amenable number.

245541330124 is a deficient number, since it is larger than the sum of its proper divisors (193457613364).

245541330124 is a wasteful number, since it uses less digits than its factorization.

245541330124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6067765 (or 6067763 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 245541330124 its reverse (421033145542), we get a palindrome (666574475666).

The spelling of 245541330124 in words is "two hundred forty-five billion, five hundred forty-one million, three hundred thirty thousand, one hundred twenty-four".