143321123341 has 32 divisors (see below), whose sum is σ = 162183720960. Its totient is φ = 125523585600.

The previous prime is 143321123327. The next prime is 143321123359.

143321123341 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 143321123341 - 2¹⁵ = 143321090573 is a prime.

It is a super-2 number, since 2×143321123341² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143321123311) 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, 26022510 + ... + 26028016.

It is an arithmetic number, because the mean of its divisors is an integer number (5068241280).

Almost surely, 2^143321123341 is an apocalyptic number.

143321123341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

143321123341 is a deficient number, since it is larger than the sum of its proper divisors (18862597619).

143321123341 is a wasteful number, since it uses less digits than its factorization.

143321123341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6345.

The product of its digits is 5184, while the sum is 28.

It can be divided in two parts, 143321 and 123341, that added together give a palindrome (266662).

The spelling of 143321123341 in words is "one hundred forty-three billion, three hundred twenty-one million, one hundred twenty-three thousand, three hundred forty-one".