150672295261 has 2 divisors, whose sum is σ = 150672295262. Its totient is φ = 150672295260.

The previous prime is 150672295231. The next prime is 150672295309. The reversal of 150672295261 is 162592276051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119581789636 + 31090505625 = 345806^2 + 176325^2 .

It is a cyclic number.

It is not a de Polignac number, because 150672295261 - 2¹⁷ = 150672164189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150672295231) 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, 75336147630 + 75336147631.

It is an arithmetic number, because the mean of its divisors is an integer number (75336147631).

Almost surely, 2^150672295261 is an apocalyptic number.

It is an amenable number.

150672295261 is a deficient number, since it is larger than the sum of its proper divisors (1).

150672295261 is an equidigital number, since it uses as much as digits as its factorization.

150672295261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 453600, while the sum is 46.

The spelling of 150672295261 in words is "one hundred fifty billion, six hundred seventy-two million, two hundred ninety-five thousand, two hundred sixty-one".