150066242025061 has 2 divisors, whose sum is σ = 150066242025062. Its totient is φ = 150066242025060.

The previous prime is 150066242024957. The next prime is 150066242025113. The reversal of 150066242025061 is 160520242660051.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 149724345716100 + 341896308961 = 12236190^2 + 584719^2 .

It is a cyclic number.

It is not a de Polignac number, because 150066242025061 - 2¹¹ = 150066242023013 is a prime.

It is a super-3 number, since 3×150066242025061³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150066242025761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75033121012530 + 75033121012531.

It is an arithmetic number, because the mean of its divisors is an integer number (75033121012531).

Almost surely, 2^{150066242025061} is an apocalyptic number.

It is an amenable number.

150066242025061 is a deficient number, since it is larger than the sum of its proper divisors (1).

150066242025061 is an equidigital number, since it uses as much as digits as its factorization.

150066242025061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 150066242025061 in words is "one hundred fifty trillion, sixty-six billion, two hundred forty-two million, twenty-five thousand, sixty-one".