11013314641 has 32 divisors (see below), whose sum is σ = 13883443200. Its totient is φ = 8518245120.

The previous prime is 11013314639. The next prime is 11013314647. The reversal of 11013314641 is 14641331011.

It is a happy number.

It is not a de Polignac number, because 11013314641 - 2¹ = 11013314639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11013314647) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 729750 + ... + 744688.

It is an arithmetic number, because the mean of its divisors is an integer number (433857600).

Almost surely, 2^11013314641 is an apocalyptic number.

It is an amenable number.

11013314641 is a deficient number, since it is larger than the sum of its proper divisors (2870128559).

11013314641 is a wasteful number, since it uses less digits than its factorization.

11013314641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15229.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 11013314641 its reverse (14641331011), we get a palindrome (25654645652).

The spelling of 11013314641 in words is "eleven billion, thirteen million, three hundred fourteen thousand, six hundred forty-one".