11560022013 has 8 divisors (see below), whose sum is σ = 15417964800. Its totient is φ = 7704380288.

The previous prime is 11560022011. The next prime is 11560022039. The reversal of 11560022013 is 31022006511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11560022013 - 2¹ = 11560022011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11560022011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 563508 + ... + 583661.

It is an arithmetic number, because the mean of its divisors is an integer number (1927245600).

Almost surely, 2^11560022013 is an apocalyptic number.

It is an amenable number.

11560022013 is a deficient number, since it is larger than the sum of its proper divisors (3857942787).

11560022013 is a wasteful number, since it uses less digits than its factorization.

11560022013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150531.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 11560022013 its reverse (31022006511), we get a palindrome (42582028524).

The spelling of 11560022013 in words is "eleven billion, five hundred sixty million, twenty-two thousand, thirteen".