32016256043 has 12 divisors (see below), whose sum is σ = 35028392760. Its totient is φ = 29160901440.

The previous prime is 32016256037. The next prime is 32016256079. The reversal of 32016256043 is 34065261023.

It is not a de Polignac number, because 32016256043 - 2⁶ = 32016255979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32016226043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 963533 + ... + 996206.

It is an arithmetic number, because the mean of its divisors is an integer number (2919032730).

Almost surely, 2^32016256043 is an apocalyptic number.

32016256043 is a deficient number, since it is larger than the sum of its proper divisors (3012136717).

32016256043 is a wasteful number, since it uses less digits than its factorization.

32016256043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1959818 (or 1959787 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 32016256043 in words is "thirty-two billion, sixteen million, two hundred fifty-six thousand, forty-three".