150600091 has 2 divisors, whose sum is σ = 150600092. Its totient is φ = 150600090.

The previous prime is 150600053. The next prime is 150600119. The reversal of 150600091 is 190006051.

It is a strong prime.

It is an emirp because it is prime and its reverse (190006051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150600091 - 2⁷ = 150599963 is a prime.

It is not a weakly prime, because it can be changed into another prime (150600031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75300045 + 75300046.

It is an arithmetic number, because the mean of its divisors is an integer number (75300046).

Almost surely, 2^150600091 is an apocalyptic number.

150600091 is a deficient number, since it is larger than the sum of its proper divisors (1).

150600091 is an equidigital number, since it uses as much as digits as its factorization.

150600091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 150600091 is about 12271.9228729649. The cubic root of 150600091 is about 532.0368883065.

The spelling of 150600091 in words is "one hundred fifty million, six hundred thousand, ninety-one".