4143139255552 has 288 divisors, whose sum is σ = 9790156938240. Its totient is φ = 1728787906560.

The previous prime is 4143139255543. The next prime is 4143139255571. The reversal of 4143139255552 is 2555529313414.

It is a junction number, because it is equal to n+sod(n) for n = 4143139255496 and 4143139255505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 438933649 + ... + 438943087.

It is an arithmetic number, because the mean of its divisors is an integer number (33993600480).

Almost surely, 2^{4143139255552} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4143139255552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4895078469120).

4143139255552 is an abundant number, since it is smaller than the sum of its proper divisors (5647017682688).

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

4143139255552 is a wasteful number, since it uses less digits than its factorization.

4143139255552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9709 (or 9695 counting only the distinct ones).

The product of its digits is 3240000, while the sum is 49.

The spelling of 4143139255552 in words is "four trillion, one hundred forty-three billion, one hundred thirty-nine million, two hundred fifty-five thousand, five hundred fifty-two".