1411132121 has 32 divisors (see below), whose sum is σ = 1699276800. Its totient is φ = 1146493440.

The previous prime is 1411132111. The next prime is 1411132123. The reversal of 1411132121 is 1212311141.

It is a cyclic number.

It is not a de Polignac number, because 1411132121 - 2⁶ = 1411132057 is a prime.

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 1411132121.

It is not an unprimeable number, because it can be changed into a prime (1411132123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3627395 + ... + 3627783.

It is an arithmetic number, because the mean of its divisors is an integer number (53102400).

Almost surely, 2^1411132121 is an apocalyptic number.

It is an amenable number.

1411132121 is a deficient number, since it is larger than the sum of its proper divisors (288144679).

1411132121 is a wasteful number, since it uses less digits than its factorization.

1411132121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729.

The product of its digits is 48, while the sum is 17.

The square root of 1411132121 is about 37565.0385464996. The cubic root of 1411132121 is about 1121.6462082624.

Adding to 1411132121 its reverse (1212311141), we get a palindrome (2623443262).

The spelling of 1411132121 in words is "one billion, four hundred eleven million, one hundred thirty-two thousand, one hundred twenty-one".