47325019043449 has 32 divisors (see below), whose sum is σ = 57078945734400. Its totient is φ = 38330404761600.

The previous prime is 47325019043443. The next prime is 47325019043507. The reversal of 47325019043449 is 94434091052374.

It is not a de Polignac number, because 47325019043449 - 2¹¹ = 47325019041401 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47325019043449.

It is not an unprimeable number, because it can be changed into a prime (47325019043443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 846740097 + ... + 846795985.

It is an arithmetic number, because the mean of its divisors is an integer number (1783717054200).

Almost surely, 2^{47325019043449} is an apocalyptic number.

It is an amenable number.

47325019043449 is a deficient number, since it is larger than the sum of its proper divisors (9753926690951).

47325019043449 is a wasteful number, since it uses less digits than its factorization.

47325019043449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72193.

The product of its (nonzero) digits is 13063680, while the sum is 55.

The spelling of 47325019043449 in words is "forty-seven trillion, three hundred twenty-five billion, nineteen million, forty-three thousand, four hundred forty-nine".