242304541312 has 16 divisors (see below), whose sum is σ = 482716078650. Its totient is φ = 121152270592.

The previous prime is 242304541291. The next prime is 242304541313. The reversal of 242304541312 is 213145403242.

It can be written as a sum of positive squares in only one way, i.e., 229303068736 + 13001472576 = 478856^2 + 114024^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×242304541312² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (242304541313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 946501987 + ... + 946502242.

Almost surely, 2^242304541312 is an apocalyptic number.

It is an amenable number.

242304541312 is a deficient number, since it is larger than the sum of its proper divisors (240411537338).

242304541312 is an equidigital number, since it uses as much as digits as its factorization.

242304541312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1893004243 (or 1893004231 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 242304541312 its reverse (213145403242), we get a palindrome (455449944554).

The spelling of 242304541312 in words is "two hundred forty-two billion, three hundred four million, five hundred forty-one thousand, three hundred twelve".