243114214250 has 32 divisors (see below), whose sum is σ = 455146602768. Its totient is φ = 97237824000.

The previous prime is 243114214241. The next prime is 243114214289. The reversal of 243114214250 is 52412411342.

It is a happy number.

243114214250 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 47866001089 + 195248213161 = 218783^2 + 441869^2 .

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 15 ways as a sum of consecutive naturals, for example, 3812630 + ... + 3875870.

Almost surely, 2^243114214250 is an apocalyptic number.

243114214250 is a deficient number, since it is larger than the sum of its proper divisors (212032388518).

243114214250 is a wasteful number, since it uses less digits than its factorization.

243114214250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78635 (or 78625 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 243114214250 its reverse (52412411342), we get a palindrome (295526625592).

The spelling of 243114214250 in words is "two hundred forty-three billion, one hundred fourteen million, two hundred fourteen thousand, two hundred fifty".