151144245353749 has 2 divisors, whose sum is σ = 151144245353750. Its totient is φ = 151144245353748.

The previous prime is 151144245353597. The next prime is 151144245353791. The reversal of 151144245353749 is 947353542441151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81860097189649 + 69284148164100 = 9047657^2 + 8323710^2 .

It is an emirp because it is prime and its reverse (947353542441151) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151144245353749 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151144245353693 and 151144245353702.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151144245353149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75572122676874 + 75572122676875.

It is an arithmetic number, because the mean of its divisors is an integer number (75572122676875).

Almost surely, 2^{151144245353749} is an apocalyptic number.

It is an amenable number.

151144245353749 is a deficient number, since it is larger than the sum of its proper divisors (1).

151144245353749 is an equidigital number, since it uses as much as digits as its factorization.

151144245353749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288000, while the sum is 58.

The spelling of 151144245353749 in words is "one hundred fifty-one trillion, one hundred forty-four billion, two hundred forty-five million, three hundred fifty-three thousand, seven hundred forty-nine".