1113022221301 has 4 divisors (see below), whose sum is σ = 1113147754272. Its totient is φ = 1112896688332.

The previous prime is 1113022221299. The next prime is 1113022221317. The reversal of 1113022221301 is 1031222203111.

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 1113022221301 - 2¹ = 1113022221299 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 (1113022221331) 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, 62753185 + ... + 62770918.

It is an arithmetic number, because the mean of its divisors is an integer number (278286938568).

Almost surely, 2^{1113022221301} is an apocalyptic number.

It is an amenable number.

1113022221301 is a deficient number, since it is larger than the sum of its proper divisors (125532971).

1113022221301 is an equidigital number, since it uses as much as digits as its factorization.

1113022221301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125532970.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1113022221301 its reverse (1031222203111), we get a palindrome (2144244424412).

The spelling of 1113022221301 in words is "one trillion, one hundred thirteen billion, twenty-two million, two hundred twenty-one thousand, three hundred one".