152543453005241 has 2 divisors, whose sum is σ = 152543453005242. Its totient is φ = 152543453005240.

The previous prime is 152543453005219. The next prime is 152543453005271. The reversal of 152543453005241 is 142500354345251.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 143833847955625 + 8709605049616 = 11993075^2 + 2951204^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152543453005241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152543453005192 and 152543453005201.

It is not a weakly prime, because it can be changed into another prime (152543453005271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76271726502620 + 76271726502621.

It is an arithmetic number, because the mean of its divisors is an integer number (76271726502621).

Almost surely, 2^{152543453005241} is an apocalyptic number.

It is an amenable number.

152543453005241 is a deficient number, since it is larger than the sum of its proper divisors (1).

152543453005241 is an equidigital number, since it uses as much as digits as its factorization.

152543453005241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440000, while the sum is 44.

The spelling of 152543453005241 in words is "one hundred fifty-two trillion, five hundred forty-three billion, four hundred fifty-three million, five thousand, two hundred forty-one".