11032211031013 has 4 divisors (see below), whose sum is σ = 11087649277600. Its totient is φ = 10976772784428.

The previous prime is 11032211030963. The next prime is 11032211031029. The reversal of 11032211031013 is 31013011223011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11032211031013 - 2²⁵ = 11032177476581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032211031053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27719122995 + ... + 27719123392.

It is an arithmetic number, because the mean of its divisors is an integer number (2771912319400).

Almost surely, 2^{11032211031013} is an apocalyptic number.

It is an amenable number.

11032211031013 is a deficient number, since it is larger than the sum of its proper divisors (55438246587).

11032211031013 is an equidigital number, since it uses as much as digits as its factorization.

11032211031013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55438246586.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 11032211031013 its reverse (31013011223011), we get a palindrome (42045222254024).

The spelling of 11032211031013 in words is "eleven trillion, thirty-two billion, two hundred eleven million, thirty-one thousand, thirteen".