11050501330151 has 2 divisors, whose sum is σ = 11050501330152. Its totient is φ = 11050501330150.

The previous prime is 11050501330129. The next prime is 11050501330201. The reversal of 11050501330151 is 15103310505011.

11050501330151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11050501330151 is a prime.

It is a super-2 number, since 2×11050501330151² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11050501330151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11050501330951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5525250665075 + 5525250665076.

It is an arithmetic number, because the mean of its divisors is an integer number (5525250665076).

Almost surely, 2^{11050501330151} is an apocalyptic number.

11050501330151 is a deficient number, since it is larger than the sum of its proper divisors (1).

11050501330151 is an equidigital number, since it uses as much as digits as its factorization.

11050501330151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1125, while the sum is 26.

Adding to 11050501330151 its reverse (15103310505011), we get a palindrome (26153811835162).

The spelling of 11050501330151 in words is "eleven trillion, fifty billion, five hundred one million, three hundred thirty thousand, one hundred fifty-one".