153349803287 has 2 divisors, whose sum is σ = 153349803288. Its totient is φ = 153349803286.

The previous prime is 153349803259. The next prime is 153349803311. The reversal of 153349803287 is 782308943351.

It is a happy number.

153349803287 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 a de Polignac number, because none of the positive numbers 2^k-153349803287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153349803247) 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, 76674901643 + 76674901644.

It is an arithmetic number, because the mean of its divisors is an integer number (76674901644).

Almost surely, 2^153349803287 is an apocalyptic number.

153349803287 is a deficient number, since it is larger than the sum of its proper divisors (1).

153349803287 is an equidigital number, since it uses as much as digits as its factorization.

153349803287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 153349803287 in words is "one hundred fifty-three billion, three hundred forty-nine million, eight hundred three thousand, two hundred eighty-seven".