320133123211151 has 2 divisors, whose sum is σ = 320133123211152. Its totient is φ = 320133123211150.

The previous prime is 320133123211037. The next prime is 320133123211177. The reversal of 320133123211151 is 151112321331023.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 320133123211151 - 2²² = 320133119016847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (320133123213151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160066561605575 + 160066561605576.

It is an arithmetic number, because the mean of its divisors is an integer number (160066561605576).

Almost surely, 2^{320133123211151} is an apocalyptic number.

320133123211151 is a deficient number, since it is larger than the sum of its proper divisors (1).

320133123211151 is an equidigital number, since it uses as much as digits as its factorization.

320133123211151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

Adding to 320133123211151 its reverse (151112321331023), we get a palindrome (471245444542174).

The spelling of 320133123211151 in words is "three hundred twenty trillion, one hundred thirty-three billion, one hundred twenty-three million, two hundred eleven thousand, one hundred fifty-one".