152552334349 has 2 divisors, whose sum is σ = 152552334350. Its totient is φ = 152552334348.

The previous prime is 152552334247. The next prime is 152552334391. The reversal of 152552334349 is 943433255251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109771617124 + 42780717225 = 331318^2 + 206835^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152552334349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152552334299 and 152552334308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152552334149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76276167174 + 76276167175.

It is an arithmetic number, because the mean of its divisors is an integer number (76276167175).

Almost surely, 2^152552334349 is an apocalyptic number.

It is an amenable number.

152552334349 is a deficient number, since it is larger than the sum of its proper divisors (1).

152552334349 is an equidigital number, since it uses as much as digits as its factorization.

152552334349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1944000, while the sum is 46.

The spelling of 152552334349 in words is "one hundred fifty-two billion, five hundred fifty-two million, three hundred thirty-four thousand, three hundred forty-nine".