315600242650 has 48 divisors (see below), whose sum is σ = 731864675520. Its totient is φ = 98368905600.

The previous prime is 315600242641. The next prime is 315600242651. The reversal of 315600242650 is 56242006513.

It is not an unprimeable number, because it can be changed into a prime (315600242651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40983195 + ... + 40990894.

It is an arithmetic number, because the mean of its divisors is an integer number (15247180740).

Almost surely, 2^315600242650 is an apocalyptic number.

315600242650 is an abundant number, since it is smaller than the sum of its proper divisors (416264432870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

315600242650 is a wasteful number, since it uses less digits than its factorization.

315600242650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81974119 (or 81974114 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 315600242650 in words is "three hundred fifteen billion, six hundred million, two hundred forty-two thousand, six hundred fifty".