47211010072228 has 48 divisors (see below), whose sum is σ = 88383090660480. Its totient is φ = 22054080572832.

The previous prime is 47211010072169. The next prime is 47211010072243. The reversal of 47211010072228 is 82227001011274.

47211010072228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 9187075 + ... + 13372522.

It is an arithmetic number, because the mean of its divisors is an integer number (1841314388760).

Almost surely, 2^{47211010072228} is an apocalyptic number.

It is an amenable number.

47211010072228 is a deficient number, since it is larger than the sum of its proper divisors (41172080588252).

47211010072228 is a wasteful number, since it uses less digits than its factorization.

47211010072228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22559713 (or 22559665 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 37.

The spelling of 47211010072228 in words is "forty-seven trillion, two hundred eleven billion, ten million, seventy-two thousand, two hundred twenty-eight".