47470285351 has 4 divisors (see below), whose sum is σ = 47471120104. Its totient is φ = 47469450600.

The previous prime is 47470285319. The next prime is 47470285361. The reversal of 47470285351 is 15358207474.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47470285351 - 2⁵ = 47470285319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47470285301) 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 3 ways as a sum of consecutive naturals, for example, 325305 + ... + 448066.

It is an arithmetic number, because the mean of its divisors is an integer number (11867780026).

Almost surely, 2^47470285351 is an apocalyptic number.

47470285351 is a deficient number, since it is larger than the sum of its proper divisors (834753).

47470285351 is an equidigital number, since it uses as much as digits as its factorization.

47470285351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834752.

The product of its (nonzero) digits is 940800, while the sum is 46.

The spelling of 47470285351 in words is "forty-seven billion, four hundred seventy million, two hundred eighty-five thousand, three hundred fifty-one".