1142322245335 has 4 divisors (see below), whose sum is σ = 1370786694408. Its totient is φ = 913857796264.

The previous prime is 1142322245333. The next prime is 1142322245353. The reversal of 1142322245335 is 5335422232411.

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

It is a cyclic number.

It is not a de Polignac number, because 1142322245335 - 2¹ = 1142322245333 is a prime.

It is a super-2 number, since 2×1142322245335² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1142322245294 and 1142322245303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1142322245333) 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, 114232224529 + ... + 114232224538.

It is an arithmetic number, because the mean of its divisors is an integer number (342696673602).

Almost surely, 2^{1142322245335} is an apocalyptic number.

1142322245335 is a deficient number, since it is larger than the sum of its proper divisors (228464449073).

1142322245335 is an equidigital number, since it uses as much as digits as its factorization.

1142322245335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228464449072.

The product of its digits is 172800, while the sum is 37.

Adding to 1142322245335 its reverse (5335422232411), we get a palindrome (6477744477746).

The spelling of 1142322245335 in words is "one trillion, one hundred forty-two billion, three hundred twenty-two million, two hundred forty-five thousand, three hundred thirty-five".