1402133244411 has 4 divisors (see below), whose sum is σ = 1869510992552. Its totient is φ = 934755496272.

The previous prime is 1402133244319. The next prime is 1402133244433. The reversal of 1402133244411 is 1144423312041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1402133244411 - 2¹⁰ = 1402133243387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1402133244451) 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, 233688874066 + ... + 233688874071.

It is an arithmetic number, because the mean of its divisors is an integer number (467377748138).

Almost surely, 2^{1402133244411} is an apocalyptic number.

1402133244411 is a deficient number, since it is larger than the sum of its proper divisors (467377748141).

1402133244411 is an equidigital number, since it uses as much as digits as its factorization.

1402133244411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467377748140.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1402133244411 its reverse (1144423312041), we get a palindrome (2546556556452).

The spelling of 1402133244411 in words is "one trillion, four hundred two billion, one hundred thirty-three million, two hundred forty-four thousand, four hundred eleven".