150551332237 has 2 divisors, whose sum is σ = 150551332238. Its totient is φ = 150551332236.

The previous prime is 150551332219. The next prime is 150551332333. The reversal of 150551332237 is 732233155051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134355970116 + 16195362121 = 366546^2 + 127261^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150551332237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150551332196 and 150551332205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150551332037) 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, 75275666118 + 75275666119.

It is an arithmetic number, because the mean of its divisors is an integer number (75275666119).

Almost surely, 2^150551332237 is an apocalyptic number.

It is an amenable number.

150551332237 is a deficient number, since it is larger than the sum of its proper divisors (1).

150551332237 is an equidigital number, since it uses as much as digits as its factorization.

150551332237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94500, while the sum is 37.

Adding to 150551332237 its reverse (732233155051), we get a palindrome (882784487288).

The spelling of 150551332237 in words is "one hundred fifty billion, five hundred fifty-one million, three hundred thirty-two thousand, two hundred thirty-seven".