47606124072157 has 6 divisors (see below), whose sum is σ = 55378552492158. Its totient is φ = 40805249204664.

The previous prime is 47606124072109. The next prime is 47606124072259. The reversal of 47606124072157 is 75127042160674.

47606124072157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 29560033843396 + 18046090228761 = 5436914^2 + 4248069^2 .

It is not a de Polignac number, because 47606124072157 - 2⁷ = 47606124072029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47606124072757) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 485776776198 + ... + 485776776295.

It is an arithmetic number, because the mean of its divisors is an integer number (9229758748693).

Almost surely, 2^{47606124072157} is an apocalyptic number.

It is an amenable number.

47606124072157 is a deficient number, since it is larger than the sum of its proper divisors (7772428420001).

47606124072157 is an equidigital number, since it uses as much as digits as its factorization.

47606124072157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971553552507 (or 971553552500 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 52.

The spelling of 47606124072157 in words is "forty-seven trillion, six hundred six billion, one hundred twenty-four million, seventy-two thousand, one hundred fifty-seven".