1113022101413 has 4 divisors (see below), whose sum is σ = 1115797718028. Its totient is φ = 1110246484800.

The previous prime is 1113022101403. The next prime is 1113022101437. The reversal of 1113022101413 is 3141012203111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 695367528769 + 417654572644 = 833887^2 + 646262^2 .

It is a cyclic number.

It is not a de Polignac number, because 1113022101413 - 2¹⁶ = 1113022035877 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 (1113022101403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1387807706 + ... + 1387808507.

It is an arithmetic number, because the mean of its divisors is an integer number (278949429507).

Almost surely, 2^{1113022101413} is an apocalyptic number.

It is an amenable number.

1113022101413 is a deficient number, since it is larger than the sum of its proper divisors (2775616615).

1113022101413 is an equidigital number, since it uses as much as digits as its factorization.

1113022101413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775616614.

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

Adding to 1113022101413 its reverse (3141012203111), we get a palindrome (4254034304524).

The spelling of 1113022101413 in words is "one trillion, one hundred thirteen billion, twenty-two million, one hundred one thousand, four hundred thirteen".