152304520051 has 2 divisors, whose sum is σ = 152304520052. Its totient is φ = 152304520050.

The previous prime is 152304520013. The next prime is 152304520061. The reversal of 152304520051 is 150025403251.

It is a strong prime.

It is an emirp because it is prime and its reverse (150025403251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152304520051 - 2²³ = 152296131443 is a prime.

It is a super-2 number, since 2×152304520051² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (152304520061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76152260025 + 76152260026.

It is an arithmetic number, because the mean of its divisors is an integer number (76152260026).

Almost surely, 2^152304520051 is an apocalyptic number.

152304520051 is a deficient number, since it is larger than the sum of its proper divisors (1).

152304520051 is an equidigital number, since it uses as much as digits as its factorization.

152304520051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 152304520051 in words is "one hundred fifty-two billion, three hundred four million, five hundred twenty thousand, fifty-one".