152564131260293 has 2 divisors, whose sum is σ = 152564131260294. Its totient is φ = 152564131260292.

The previous prime is 152564131260283. The next prime is 152564131260311. The reversal of 152564131260293 is 392062131465251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 150992535561604 + 1571595698689 = 12287902^2 + 1253633^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152564131260293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152564131260283) 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, 76282065630146 + 76282065630147.

It is an arithmetic number, because the mean of its divisors is an integer number (76282065630147).

Almost surely, 2^{152564131260293} is an apocalyptic number.

It is an amenable number.

152564131260293 is a deficient number, since it is larger than the sum of its proper divisors (1).

152564131260293 is an equidigital number, since it uses as much as digits as its factorization.

152564131260293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2332800, while the sum is 50.

The spelling of 152564131260293 in words is "one hundred fifty-two trillion, five hundred sixty-four billion, one hundred thirty-one million, two hundred sixty thousand, two hundred ninety-three".