150055043 has 2 divisors, whose sum is σ = 150055044. Its totient is φ = 150055042.

The previous prime is 150055033. The next prime is 150055063. The reversal of 150055043 is 340550051.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 150055043 - 2¹⁶ = 149989507 is a prime.

It is not a weakly prime, because it can be changed into another prime (150055033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75027521 + 75027522.

It is an arithmetic number, because the mean of its divisors is an integer number (75027522).

Almost surely, 2^150055043 is an apocalyptic number.

150055043 is a deficient number, since it is larger than the sum of its proper divisors (1).

150055043 is an equidigital number, since it uses as much as digits as its factorization.

150055043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 150055043 is about 12249.6956288718. The cubic root of 150055043 is about 531.3942676607.

The spelling of 150055043 in words is "one hundred fifty million, fifty-five thousand, forty-three".