3143224100432 has 40 divisors (see below), whose sum is σ = 6558587723520. Its totient is φ = 1450690116480.

The previous prime is 3143224100411. The next prime is 3143224100441. The reversal of 3143224100432 is 2340014223413.

It is a junction number, because it is equal to n+sod(n) for n = 3143224100395 and 3143224100404.

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, 13286057 + ... + 13520567.

It is an arithmetic number, because the mean of its divisors is an integer number (163964693088).

Almost surely, 2^{3143224100432} is an apocalyptic number.

It is an amenable number.

3143224100432 is an abundant number, since it is smaller than the sum of its proper divisors (3415363623088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3143224100432 is a wasteful number, since it uses less digits than its factorization.

3143224100432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298971 (or 298965 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 3143224100432 its reverse (2340014223413), we get a palindrome (5483238323845).

The spelling of 3143224100432 in words is "three trillion, one hundred forty-three billion, two hundred twenty-four million, one hundred thousand, four hundred thirty-two".