52007681047 has 8 divisors (see below), whose sum is σ = 59439793952. Its totient is φ = 44576179200.

The previous prime is 52007681017. The next prime is 52007681119. The reversal of 52007681047 is 74018670025.

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

It is not a de Polignac number, because 52007681047 - 2⁷ = 52007680919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52007681017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47047 + ... + 325927.

It is an arithmetic number, because the mean of its divisors is an integer number (7429974244).

Almost surely, 2^52007681047 is an apocalyptic number.

52007681047 is a deficient number, since it is larger than the sum of its proper divisors (7432112905).

52007681047 is a wasteful number, since it uses less digits than its factorization.

52007681047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305529.

The product of its (nonzero) digits is 94080, while the sum is 40.

The spelling of 52007681047 in words is "fifty-two billion, seven million, six hundred eighty-one thousand, forty-seven".