47213838020151 has 48 divisors (see below), whose sum is σ = 76905846796800. Its totient is φ = 28606041818640.

The previous prime is 47213838020147. The next prime is 47213838020189. The reversal of 47213838020151 is 15102083831274.

47213838020151 is a `hidden beast` number, since 4 + 7 + 2 + 13 + 8 + 380 + 201 + 51 = 666.

47213838020151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47213838020151 - 2² = 47213838020147 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47213838020097 and 47213838020106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47213838020101) 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 47 ways as a sum of consecutive naturals, for example, 9009780 + ... + 13251558.

It is an arithmetic number, because the mean of its divisors is an integer number (1602205141600).

Almost surely, 2^{47213838020151} is an apocalyptic number.

47213838020151 is a deficient number, since it is larger than the sum of its proper divisors (29692008776649).

47213838020151 is a wasteful number, since it uses less digits than its factorization.

47213838020151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4245217 (or 4245200 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 47213838020151 in words is "forty-seven trillion, two hundred thirteen billion, eight hundred thirty-eight million, twenty thousand, one hundred fifty-one".