152211347 has 2 divisors, whose sum is σ = 152211348. Its totient is φ = 152211346.

The previous prime is 152211341. The next prime is 152211361. The reversal of 152211347 is 743112251.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 152211347 - 2²⁰ = 151162771 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (152211341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76105673 + 76105674.

It is an arithmetic number, because the mean of its divisors is an integer number (76105674).

Almost surely, 2^152211347 is an apocalyptic number.

152211347 is a deficient number, since it is larger than the sum of its proper divisors (1).

152211347 is an equidigital number, since it uses as much as digits as its factorization.

152211347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1680, while the sum is 26.

The square root of 152211347 is about 12337.3962812256. The cubic root of 152211347 is about 533.9275654906.

Adding to 152211347 its reverse (743112251), we get a palindrome (895323598).

The spelling of 152211347 in words is "one hundred fifty-two million, two hundred eleven thousand, three hundred forty-seven".