143031413204 has 48 divisors (see below), whose sum is σ = 267515008320. Its totient is φ = 66714658560.

The previous prime is 143031413183. The next prime is 143031413207. The reversal of 143031413204 is 402314130341.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143031413207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21469634 + ... + 21476294.

It is an arithmetic number, because the mean of its divisors is an integer number (5573229340).

Almost surely, 2^143031413204 is an apocalyptic number.

It is an amenable number.

143031413204 is a deficient number, since it is larger than the sum of its proper divisors (124483595116).

143031413204 is a wasteful number, since it uses less digits than its factorization.

143031413204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10968 (or 10966 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 143031413204 its reverse (402314130341), we get a palindrome (545345543545).

The spelling of 143031413204 in words is "one hundred forty-three billion, thirty-one million, four hundred thirteen thousand, two hundred four".