11010132232157 has 2 divisors, whose sum is σ = 11010132232158. Its totient is φ = 11010132232156.

The previous prime is 11010132232123. The next prime is 11010132232163. The reversal of 11010132232157 is 75123223101011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8106172013956 + 2903960218201 = 2847134^2 + 1704101^2 .

It is a cyclic number.

It is not a de Polignac number, because 11010132232157 - 2⁶ = 11010132232093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11010132232457) 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, 5505066116078 + 5505066116079.

It is an arithmetic number, because the mean of its divisors is an integer number (5505066116079).

Almost surely, 2^{11010132232157} is an apocalyptic number.

It is an amenable number.

11010132232157 is a deficient number, since it is larger than the sum of its proper divisors (1).

11010132232157 is an equidigital number, since it uses as much as digits as its factorization.

11010132232157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 29.

Adding to 11010132232157 its reverse (75123223101011), we get a palindrome (86133355333168).

The spelling of 11010132232157 in words is "eleven trillion, ten billion, one hundred thirty-two million, two hundred thirty-two thousand, one hundred fifty-seven".