1411204121 has 8 divisors (see below), whose sum is σ = 1417721184. Its totient is φ = 1404698400.

The previous prime is 1411204117. The next prime is 1411204141. The reversal of 1411204121 is 1214021141.

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 1411204121 - 2² = 1411204117 is a prime.

It is a super-2 number, since 2×1411204121² = 3982994142254765282, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1411204121.

It is not an unprimeable number, because it can be changed into a prime (1411204141) 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, 333821 + ... + 338021.

It is an arithmetic number, because the mean of its divisors is an integer number (177215148).

Almost surely, 2^1411204121 is an apocalyptic number.

It is an amenable number.

1411204121 is a deficient number, since it is larger than the sum of its proper divisors (6517063).

1411204121 is a wasteful number, since it uses less digits than its factorization.

1411204121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5671.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 1411204121 is about 37565.9968721715. The cubic root of 1411204121 is about 1121.6652844714.

Adding to 1411204121 its reverse (1214021141), we get a palindrome (2625225262).

The spelling of 1411204121 in words is "one billion, four hundred eleven million, two hundred four thousand, one hundred twenty-one".