240312427315250 has 64 divisors (see below), whose sum is σ = 452648029317120. Its totient is φ = 95530504820800.

The previous prime is 240312427315231. The next prime is 240312427315267. The reversal of 240312427315250 is 52513724213042.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 240312427315198 and 240312427315207.

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 31 ways as a sum of consecutive naturals, for example, 211816496 + ... + 212948004.

It is an arithmetic number, because the mean of its divisors is an integer number (7072625458080).

Almost surely, 2^{240312427315250} is an apocalyptic number.

240312427315250 is a deficient number, since it is larger than the sum of its proper divisors (212335602001870).

240312427315250 is a wasteful number, since it uses less digits than its factorization.

240312427315250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136780 (or 1136770 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 41.

The spelling of 240312427315250 in words is "two hundred forty trillion, three hundred twelve billion, four hundred twenty-seven million, three hundred fifteen thousand, two hundred fifty".