11453432941 has 2 divisors, whose sum is σ = 11453432942. Its totient is φ = 11453432940.

The previous prime is 11453432923. The next prime is 11453432989. The reversal of 11453432941 is 14923435411.

11453432941 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 can be written as a sum of positive squares in only one way, i.e., 10931538916 + 521894025 = 104554^2 + 22845^2 .

It is a cyclic number.

It is not a de Polignac number, because 11453432941 - 2³³ = 2863498349 is a prime.

It is a super-2 number, since 2×11453432941² (a number of 21 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 11453432941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11453472941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5726716470 + 5726716471.

It is an arithmetic number, because the mean of its divisors is an integer number (5726716471).

Almost surely, 2^11453432941 is an apocalyptic number.

It is an amenable number.

11453432941 is a deficient number, since it is larger than the sum of its proper divisors (1).

11453432941 is an equidigital number, since it uses as much as digits as its factorization.

11453432941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 37.

The spelling of 11453432941 in words is "eleven billion, four hundred fifty-three million, four hundred thirty-two thousand, nine hundred forty-one".