143315160422 has 16 divisors (see below), whose sum is σ = 245696166432. Its totient is φ = 61417524480.

The previous prime is 143315160409. The next prime is 143315160431. The reversal of 143315160422 is 224061513341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11972 + ... + 535512.

It is an arithmetic number, because the mean of its divisors is an integer number (15356010402).

Almost surely, 2^143315160422 is an apocalyptic number.

143315160422 is a deficient number, since it is larger than the sum of its proper divisors (102381006010).

143315160422 is a wasteful number, since it uses less digits than its factorization.

143315160422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543103.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 143315160422 its reverse (224061513341), we get a palindrome (367376673763).

The spelling of 143315160422 in words is "one hundred forty-three billion, three hundred fifteen million, one hundred sixty thousand, four hundred twenty-two".