152531140313 has 2 divisors, whose sum is σ = 152531140314. Its totient is φ = 152531140312.

The previous prime is 152531140309. The next prime is 152531140331. The reversal of 152531140313 is 313041135251.

152531140313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (152531140331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 138433852489 + 14097287824 = 372067^2 + 118732^2 .

It is a cyclic number.

It is not a de Polignac number, because 152531140313 - 2² = 152531140309 is a prime.

It is not a weakly prime, because it can be changed into another prime (152531140343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76265570156 + 76265570157.

It is an arithmetic number, because the mean of its divisors is an integer number (76265570157).

Almost surely, 2^152531140313 is an apocalyptic number.

It is an amenable number.

152531140313 is a deficient number, since it is larger than the sum of its proper divisors (1).

152531140313 is an equidigital number, since it uses as much as digits as its factorization.

152531140313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 152531140313 its reverse (313041135251), we get a palindrome (465572275564).

The spelling of 152531140313 in words is "one hundred fifty-two billion, five hundred thirty-one million, one hundred forty thousand, three hundred thirteen".