32070491645744 has 10 divisors (see below), whose sum is σ = 62136577563660. Its totient is φ = 16035245822864.

The previous prime is 32070491645719. The next prime is 32070491645771. The reversal of 32070491645744 is 44754619407023.

It is a self number, because there is not a number n which added to its sum of digits gives 32070491645744.

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 as a sum of consecutive naturals, namely, 1002202863914 + ... + 1002202863945.

It is an arithmetic number, because the mean of its divisors is an integer number (6213657756366).

Almost surely, 2^{32070491645744} is an apocalyptic number.

It is an amenable number.

32070491645744 is a deficient number, since it is larger than the sum of its proper divisors (30066085917916).

32070491645744 is a wasteful number, since it uses less digits than its factorization.

32070491645744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004405727867 (or 2004405727861 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 56.

The spelling of 32070491645744 in words is "thirty-two trillion, seventy billion, four hundred ninety-one million, six hundred forty-five thousand, seven hundred forty-four".