4256046442322 has 8 divisors (see below), whose sum is σ = 6387827214000. Its totient is φ = 2126770704324.

The previous prime is 4256046442303. The next prime is 4256046442331. The reversal of 4256046442322 is 2232446406524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4256046442322² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626254172 + ... + 626260967.

It is an arithmetic number, because the mean of its divisors is an integer number (798478401750).

Almost surely, 2^{4256046442322} is an apocalyptic number.

4256046442322 is a deficient number, since it is larger than the sum of its proper divisors (2131780771678).

4256046442322 is a wasteful number, since it uses less digits than its factorization.

4256046442322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252516840.

The product of its (nonzero) digits is 2211840, while the sum is 44.

The spelling of 4256046442322 in words is "four trillion, two hundred fifty-six billion, forty-six million, four hundred forty-two thousand, three hundred twenty-two".