11403114145 has 16 divisors (see below), whose sum is σ = 13774691520. Its totient is φ = 9062020800.

The previous prime is 11403114109. The next prime is 11403114181. The reversal of 11403114145 is 54141130411.

It is an interprime number because it is at equal distance from previous prime (11403114109) and next prime (11403114181).

It is not a de Polignac number, because 11403114145 - 2³³ = 2813179553 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 560766 + ... + 580744.

It is an arithmetic number, because the mean of its divisors is an integer number (860918220).

Almost surely, 2^11403114145 is an apocalyptic number.

It is an amenable number.

11403114145 is a deficient number, since it is larger than the sum of its proper divisors (2371577375).

11403114145 is a wasteful number, since it uses less digits than its factorization.

11403114145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20736.

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 11403114145 its reverse (54141130411), we get a palindrome (65544244556).

The spelling of 11403114145 in words is "eleven billion, four hundred three million, one hundred fourteen thousand, one hundred forty-five".