143160422023541 has 8 divisors (see below), whose sum is σ = 154192050763800. Its totient is φ = 132131548795392.

The previous prime is 143160422023501. The next prime is 143160422023561. The reversal of 143160422023541 is 145320224061341.

It can be written as a sum of positive squares in 4 ways, for example, as 6176571943441 + 136983850080100 = 2485271^2 + 11704010^2 .

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 143160422023541 - 2³⁴ = 143143242154357 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 143160422023495 and 143160422023504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143160422023501) 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, 688770116 + ... + 688977933.

It is an arithmetic number, because the mean of its divisors is an integer number (19274006345475).

Almost surely, 2^{143160422023541} is an apocalyptic number.

It is an amenable number.

143160422023541 is a deficient number, since it is larger than the sum of its proper divisors (11031628740259).

143160422023541 is a wasteful number, since it uses less digits than its factorization.

143160422023541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1377756055.

The product of its (nonzero) digits is 138240, while the sum is 38.

Adding to 143160422023541 its reverse (145320224061341), we get a palindrome (288480646084882).

The spelling of 143160422023541 in words is "one hundred forty-three trillion, one hundred sixty billion, four hundred twenty-two million, twenty-three thousand, five hundred forty-one".