150270566497 has 2 divisors, whose sum is σ = 150270566498. Its totient is φ = 150270566496.

The previous prime is 150270566431. The next prime is 150270566507. The reversal of 150270566497 is 794665072051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106200381456 + 44070185041 = 325884^2 + 209929^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150270566497 is a prime.

It is not a weakly prime, because it can be changed into another prime (150270566297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75135283248 + 75135283249.

It is an arithmetic number, because the mean of its divisors is an integer number (75135283249).

Almost surely, 2^150270566497 is an apocalyptic number.

It is an amenable number.

150270566497 is a deficient number, since it is larger than the sum of its proper divisors (1).

150270566497 is an equidigital number, since it uses as much as digits as its factorization.

150270566497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3175200, while the sum is 52.

The spelling of 150270566497 in words is "one hundred fifty billion, two hundred seventy million, five hundred sixty-six thousand, four hundred ninety-seven".