11021232012113 has 8 divisors (see below), whose sum is σ = 11043894956256. Its totient is φ = 10998569948800.

The previous prime is 11021232012097. The next prime is 11021232012173. The reversal of 11021232012113 is 31121023212011.

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 11021232012113 - 2⁴ = 11021232012097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11021232012173) 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, 28735778 + ... + 29116788.

It is an arithmetic number, because the mean of its divisors is an integer number (1380486869532).

Almost surely, 2^{11021232012113} is an apocalyptic number.

It is an amenable number.

11021232012113 is a deficient number, since it is larger than the sum of its proper divisors (22662944143).

11021232012113 is an equidigital number, since it uses as much as digits as its factorization.

11021232012113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440415.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 11021232012113 its reverse (31121023212011), we get a palindrome (42142255224124).

The spelling of 11021232012113 in words is "eleven trillion, twenty-one billion, two hundred thirty-two million, twelve thousand, one hundred thirteen".