1114411001221 has 8 divisors (see below), whose sum is σ = 1328987032704. Its totient is φ = 913678584720.

The previous prime is 1114411001177. The next prime is 1114411001233. The reversal of 1114411001221 is 1221001144111.

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 1114411001221 - 2¹¹ = 1114410999173 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 (1114411001621) 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, 3460903570 + ... + 3460903891.

It is an arithmetic number, because the mean of its divisors is an integer number (166123379088).

Almost surely, 2^{1114411001221} is an apocalyptic number.

It is an amenable number.

1114411001221 is a deficient number, since it is larger than the sum of its proper divisors (214576031483).

1114411001221 is an equidigital number, since it uses as much as digits as its factorization.

1114411001221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6921807491.

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 1114411001221 its reverse (1221001144111), we get a palindrome (2335412145332).

The spelling of 1114411001221 in words is "one trillion, one hundred fourteen billion, four hundred eleven million, one thousand, two hundred twenty-one".