47333172807 has 24 divisors (see below), whose sum is σ = 69394890240. Its totient is φ = 31085784720.

The previous prime is 47333172779. The next prime is 47333172827. The reversal of 47333172807 is 70827133374.

47333172807 is a `hidden beast` number, since 473 + 3 + 3 + 172 + 8 + 0 + 7 = 666.

It is not a de Polignac number, because 47333172807 - 2¹⁵ = 47333140039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47333172827) 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 23 ways as a sum of consecutive naturals, for example, 35082 + ... + 309672.

It is an arithmetic number, because the mean of its divisors is an integer number (2891453760).

Almost surely, 2^47333172807 is an apocalyptic number.

47333172807 is a deficient number, since it is larger than the sum of its proper divisors (22061717433).

47333172807 is a wasteful number, since it uses less digits than its factorization.

47333172807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274883 (or 274880 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 45.

The spelling of 47333172807 in words is "forty-seven billion, three hundred thirty-three million, one hundred seventy-two thousand, eight hundred seven".