151066400461 has 2 divisors, whose sum is σ = 151066400462. Its totient is φ = 151066400460.

The previous prime is 151066400437. The next prime is 151066400503. The reversal of 151066400461 is 164004660151.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 147614250436 + 3452150025 = 384206^2 + 58755^2 .

It is an emirp because it is prime and its reverse (164004660151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 151066400461 - 2¹⁵ = 151066367693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151066400431) 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, 75533200230 + 75533200231.

It is an arithmetic number, because the mean of its divisors is an integer number (75533200231).

Almost surely, 2^151066400461 is an apocalyptic number.

It is an amenable number.

151066400461 is a deficient number, since it is larger than the sum of its proper divisors (1).

151066400461 is an equidigital number, since it uses as much as digits as its factorization.

151066400461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 151066400461 in words is "one hundred fifty-one billion, sixty-six million, four hundred thousand, four hundred sixty-one".