13111445035 has 12 divisors (see below), whose sum is σ = 17037121392. Its totient is φ = 9682297248.

The previous prime is 13111445027. The next prime is 13111445047. The reversal of 13111445035 is 53054411131.

It is not a de Polignac number, because 13111445035 - 2³ = 13111445027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13111444994 and 13111445012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7757407 + ... + 7759096.

It is an arithmetic number, because the mean of its divisors is an integer number (1419760116).

Almost surely, 2^13111445035 is an apocalyptic number.

13111445035 is a deficient number, since it is larger than the sum of its proper divisors (3925676357).

13111445035 is a wasteful number, since it uses less digits than its factorization.

13111445035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15516534 (or 15516521 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 13111445035 its reverse (53054411131), we get a palindrome (66165856166).

The spelling of 13111445035 in words is "thirteen billion, one hundred eleven million, four hundred forty-five thousand, thirty-five".