1155741324151 has 2 divisors, whose sum is σ = 1155741324152. Its totient is φ = 1155741324150.

The previous prime is 1155741324131. The next prime is 1155741324173. The reversal of 1155741324151 is 1514231475511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1155741324151 - 2²⁵ = 1155707769719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1155741324121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 577870662075 + 577870662076.

It is an arithmetic number, because the mean of its divisors is an integer number (577870662076).

Almost surely, 2^{1155741324151} is an apocalyptic number.

1155741324151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1155741324151 is an equidigital number, since it uses as much as digits as its factorization.

1155741324151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84000, while the sum is 40.

Adding to 1155741324151 its reverse (1514231475511), we get a palindrome (2669972799662).

The spelling of 1155741324151 in words is "one trillion, one hundred fifty-five billion, seven hundred forty-one million, three hundred twenty-four thousand, one hundred fifty-one".