152133347777 has 2 divisors, whose sum is σ = 152133347778. Its totient is φ = 152133347776.

The previous prime is 152133347747. The next prime is 152133347791. The reversal of 152133347777 is 777743331251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 139066343056 + 13067004721 = 372916^2 + 114311^2 .

It is a cyclic number.

It is not a de Polignac number, because 152133347777 - 2⁶ = 152133347713 is a prime.

It is not a weakly prime, because it can be changed into another prime (152133347747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76066673888 + 76066673889.

It is an arithmetic number, because the mean of its divisors is an integer number (76066673889).

Almost surely, 2^152133347777 is an apocalyptic number.

It is an amenable number.

152133347777 is a deficient number, since it is larger than the sum of its proper divisors (1).

152133347777 is an equidigital number, since it uses as much as digits as its factorization.

152133347777 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2593080, while the sum is 50.

The spelling of 152133347777 in words is "one hundred fifty-two billion, one hundred thirty-three million, three hundred forty-seven thousand, seven hundred seventy-seven".