47211030810428 has 6 divisors (see below), whose sum is σ = 82619303918256. Its totient is φ = 23605515405212.

The previous prime is 47211030810403. The next prime is 47211030810481. The reversal of 47211030810428 is 82401803011274.

47211030810428 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×47211030810428⁴ (a number of 56 digits) contains 4444 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 5901378851300 + ... + 5901378851307.

It is an arithmetic number, because the mean of its divisors is an integer number (13769883986376).

Almost surely, 2^{47211030810428} is an apocalyptic number.

It is an amenable number.

47211030810428 is a deficient number, since it is larger than the sum of its proper divisors (35408273107828).

47211030810428 is a wasteful number, since it uses less digits than its factorization.

47211030810428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11802757702611 (or 11802757702609 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The spelling of 47211030810428 in words is "forty-seven trillion, two hundred eleven billion, thirty million, eight hundred ten thousand, four hundred twenty-eight".