245500130032 has 40 divisors (see below), whose sum is σ = 477863946000. Its totient is φ = 122181652992.

The previous prime is 245500129997. The next prime is 245500130107. The reversal of 245500130032 is 230031005542.

245500130032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 245500129979 and 245500130006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3138663 + ... + 3215929.

It is an arithmetic number, because the mean of its divisors is an integer number (11946598650).

Almost surely, 2^245500130032 is an apocalyptic number.

It is an amenable number.

245500130032 is a deficient number, since it is larger than the sum of its proper divisors (232363815968).

245500130032 is a wasteful number, since it uses less digits than its factorization.

245500130032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78193 (or 78187 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 245500130032 its reverse (230031005542), we get a palindrome (475531135574).

The spelling of 245500130032 in words is "two hundred forty-five billion, five hundred million, one hundred thirty thousand, thirty-two".