152440151251 has 2 divisors, whose sum is σ = 152440151252. Its totient is φ = 152440151250.

The previous prime is 152440151239. The next prime is 152440151263. The reversal of 152440151251 is 152151044251.

152440151251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (152440151239) and next prime (152440151263).

It is a cyclic number.

It is not a de Polignac number, because 152440151251 - 2²⁵ = 152406596819 is a prime.

It is not a weakly prime, because it can be changed into another prime (152440151551) 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, 76220075625 + 76220075626.

It is an arithmetic number, because the mean of its divisors is an integer number (76220075626).

Almost surely, 2^152440151251 is an apocalyptic number.

152440151251 is a deficient number, since it is larger than the sum of its proper divisors (1).

152440151251 is an equidigital number, since it uses as much as digits as its factorization.

152440151251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8000, while the sum is 31.

The spelling of 152440151251 in words is "one hundred fifty-two billion, four hundred forty million, one hundred fifty-one thousand, two hundred fifty-one".