150253134403 has 2 divisors, whose sum is σ = 150253134404. Its totient is φ = 150253134402.

The previous prime is 150253134389. The next prime is 150253134413. The reversal of 150253134403 is 304431352051.

150253134403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 150253134403 - 2²⁵ = 150219579971 is a prime.

It is not a weakly prime, because it can be changed into another prime (150253134413) 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, 75126567201 + 75126567202.

It is an arithmetic number, because the mean of its divisors is an integer number (75126567202).

Almost surely, 2^150253134403 is an apocalyptic number.

150253134403 is a deficient number, since it is larger than the sum of its proper divisors (1).

150253134403 is an equidigital number, since it uses as much as digits as its factorization.

150253134403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 150253134403 its reverse (304431352051), we get a palindrome (454684486454).

The spelling of 150253134403 in words is "one hundred fifty billion, two hundred fifty-three million, one hundred thirty-four thousand, four hundred three".