150232530342242 has 8 divisors (see below), whose sum is σ = 225349656484716. Its totient is φ = 75115978180672.

The previous prime is 150232530342239. The next prime is 150232530342269. The reversal of 150232530342242 is 242243035232051.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 133760304499441 + 16472225842801 = 11565479^2 + 4058599^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 150232530342196 and 150232530342205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142840283 + ... + 143888190.

Almost surely, 2^{150232530342242} is an apocalyptic number.

150232530342242 is a deficient number, since it is larger than the sum of its proper divisors (75117126142474).

150232530342242 is a wasteful number, since it uses less digits than its factorization.

150232530342242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286990452.

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 150232530342242 its reverse (242243035232051), we get a palindrome (392475565574293).

The spelling of 150232530342242 in words is "one hundred fifty trillion, two hundred thirty-two billion, five hundred thirty million, three hundred forty-two thousand, two hundred forty-two".