151326989623141 has 2 divisors, whose sum is σ = 151326989623142. Its totient is φ = 151326989623140.

The previous prime is 151326989623111. The next prime is 151326989623157. The reversal of 151326989623141 is 141326989623151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 116215320863041 + 35111668760100 = 10780321^2 + 5925510^2 .

It is an emirp because it is prime and its reverse (141326989623151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 151326989623141 - 2⁵ = 151326989623109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 151326989623141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151326989623111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75663494811570 + 75663494811571.

It is an arithmetic number, because the mean of its divisors is an integer number (75663494811571).

Almost surely, 2^{151326989623141} is an apocalyptic number.

It is an amenable number.

151326989623141 is a deficient number, since it is larger than the sum of its proper divisors (1).

151326989623141 is an equidigital number, since it uses as much as digits as its factorization.

151326989623141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16796160, while the sum is 61.

The spelling of 151326989623141 in words is "one hundred fifty-one trillion, three hundred twenty-six billion, nine hundred eighty-nine million, six hundred twenty-three thousand, one hundred forty-one".