4003323252256 has 48 divisors (see below), whose sum is σ = 7898733722880. Its totient is φ = 1997296704000.

The previous prime is 4003323252251. The next prime is 4003323252259. The reversal of 4003323252256 is 6522523233004.

It is not an unprimeable number, because it can be changed into a prime (4003323252251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202597705 + ... + 202617463.

It is an arithmetic number, because the mean of its divisors is an integer number (164556952560).

Almost surely, 2^{4003323252256} is an apocalyptic number.

It is an amenable number.

4003323252256 is a deficient number, since it is larger than the sum of its proper divisors (3895410470624).

4003323252256 is a wasteful number, since it uses less digits than its factorization.

4003323252256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33257 (or 33249 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 37.

The spelling of 4003323252256 in words is "four trillion, three billion, three hundred twenty-three million, two hundred fifty-two thousand, two hundred fifty-six".