150454044061 has 2 divisors, whose sum is σ = 150454044062. Its totient is φ = 150454044060.

The previous prime is 150454044023. The next prime is 150454044067. The reversal of 150454044061 is 160440454051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 126928312900 + 23525731161 = 356270^2 + 153381^2 .

It is a cyclic number.

It is not a de Polignac number, because 150454044061 - 2¹³ = 150454035869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150454044067) 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, 75227022030 + 75227022031.

It is an arithmetic number, because the mean of its divisors is an integer number (75227022031).

Almost surely, 2^150454044061 is an apocalyptic number.

It is an amenable number.

150454044061 is a deficient number, since it is larger than the sum of its proper divisors (1).

150454044061 is an equidigital number, since it uses as much as digits as its factorization.

150454044061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 150454044061 in words is "one hundred fifty billion, four hundred fifty-four million, forty-four thousand, sixty-one".