47282034971 has 4 divisors (see below), whose sum is σ = 48912450000. Its totient is φ = 45651619944.

The previous prime is 47282034953. The next prime is 47282034997. The reversal of 47282034971 is 17943028274.

It is a happy number.

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 47282034971 - 2²⁶ = 47214926107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47282034671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 815207471 + ... + 815207528.

It is an arithmetic number, because the mean of its divisors is an integer number (12228112500).

Almost surely, 2^47282034971 is an apocalyptic number.

47282034971 is a deficient number, since it is larger than the sum of its proper divisors (1630415029).

47282034971 is a wasteful number, since it uses less digits than its factorization.

47282034971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1630415028.

The product of its (nonzero) digits is 677376, while the sum is 47.

The spelling of 47282034971 in words is "forty-seven billion, two hundred eighty-two million, thirty-four thousand, nine hundred seventy-one".