150412133 has 2 divisors, whose sum is σ = 150412134. Its totient is φ = 150412132.

The previous prime is 150412127. The next prime is 150412139. The reversal of 150412133 is 331214051.

It is a balanced prime because it is at equal distance from previous prime (150412127) and next prime (150412139).

It can be written as a sum of positive squares in only one way, i.e., 150234049 + 178084 = 12257^2 + 422^2 .

It is a cyclic number.

It is not a de Polignac number, because 150412133 - 2¹⁰ = 150411109 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150412139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75206066 + 75206067.

It is an arithmetic number, because the mean of its divisors is an integer number (75206067).

Almost surely, 2^150412133 is an apocalyptic number.

It is an amenable number.

150412133 is a deficient number, since it is larger than the sum of its proper divisors (1).

150412133 is an equidigital number, since it uses as much as digits as its factorization.

150412133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 150412133 is about 12264.2624319606. The cubic root of 150412133 is about 531.8154581159.

Adding to 150412133 its reverse (331214051), we get a palindrome (481626184).

The spelling of 150412133 in words is "one hundred fifty million, four hundred twelve thousand, one hundred thirty-three".