1411332421121 has 8 divisors (see below), whose sum is σ = 1617737546880. Its totient is φ = 1206123847488.

The previous prime is 1411332421099. The next prime is 1411332421123. The reversal of 1411332421121 is 1211242331141.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1411332421121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1411332421123) 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, 299135501 + ... + 299140218.

It is an arithmetic number, because the mean of its divisors is an integer number (202217193360).

Almost surely, 2^{1411332421121} is an apocalyptic number.

It is an amenable number.

1411332421121 is a deficient number, since it is larger than the sum of its proper divisors (206405125759).

1411332421121 is an equidigital number, since it uses as much as digits as its factorization.

1411332421121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598276063.

The product of its digits is 1152, while the sum is 26.

Adding to 1411332421121 its reverse (1211242331141), we get a palindrome (2622574752262).

The spelling of 1411332421121 in words is "one trillion, four hundred eleven billion, three hundred thirty-two million, four hundred twenty-one thousand, one hundred twenty-one".