245631232750 has 128 divisors (see below), whose sum is σ = 480190943232. Its totient is φ = 94014950400.

The previous prime is 245631232709. The next prime is 245631232751. The reversal of 245631232750 is 57232136542.

245631232750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245631232751) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 107402107 + ... + 107404393.

It is an arithmetic number, because the mean of its divisors is an integer number (3751491744).

Almost surely, 2^245631232750 is an apocalyptic number.

245631232750 is a deficient number, since it is larger than the sum of its proper divisors (234559710482).

245631232750 is a wasteful number, since it uses less digits than its factorization.

245631232750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2547 (or 2537 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 245631232750 in words is "two hundred forty-five billion, six hundred thirty-one million, two hundred thirty-two thousand, seven hundred fifty".