4434321043000 has 32 divisors (see below), whose sum is σ = 10376311242960. Its totient is φ = 1773728416800.

The previous prime is 4434321042989. The next prime is 4434321043027. The reversal of 4434321043000 is 3401234344.

It is a super-2 number, since 2×4434321043000² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4434321043000.

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, 2217159522 + ... + 2217161521.

Almost surely, 2^{4434321043000} is an apocalyptic number.

4434321043000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4434321043000 is an abundant number, since it is smaller than the sum of its proper divisors (5941990199960).

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

4434321043000 is a wasteful number, since it uses less digits than its factorization.

4434321043000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4434321064 (or 4434321050 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4434321043000 its reverse (3401234344), we get a palindrome (4437722277344).

The spelling of 4434321043000 in words is "four trillion, four hundred thirty-four billion, three hundred twenty-one million, forty-three thousand".