150613061 has 2 divisors, whose sum is σ = 150613062. Its totient is φ = 150613060.

The previous prime is 150613007. The next prime is 150613069. The reversal of 150613061 is 160316051.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78872161 + 71740900 = 8881^2 + 8470^2 .

It is a cyclic number.

It is not a de Polignac number, because 150613061 - 2⁶ = 150612997 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150613069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75306530 + 75306531.

It is an arithmetic number, because the mean of its divisors is an integer number (75306531).

Almost surely, 2^150613061 is an apocalyptic number.

It is an amenable number.

150613061 is a deficient number, since it is larger than the sum of its proper divisors (1).

150613061 is an equidigital number, since it uses as much as digits as its factorization.

150613061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 150613061 is about 12272.4513036312. The cubic root of 150613061 is about 532.0521612507.

The spelling of 150613061 in words is "one hundred fifty million, six hundred thirteen thousand, sixty-one".