47158327489 has 16 divisors (see below), whose sum is σ = 58049541760. Its totient is φ = 37306604160.

The previous prime is 47158327483. The next prime is 47158327493. The reversal of 47158327489 is 98472385174.

It is not a de Polignac number, because 47158327489 - 2⁷ = 47158327361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47158327483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 653782 + ... + 722320.

It is an arithmetic number, because the mean of its divisors is an integer number (3628096360).

Almost surely, 2^47158327489 is an apocalyptic number.

It is an amenable number.

47158327489 is a deficient number, since it is larger than the sum of its proper divisors (10891214271).

47158327489 is a wasteful number, since it uses less digits than its factorization.

47158327489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76120.

The product of its digits is 13547520, while the sum is 58.

The spelling of 47158327489 in words is "forty-seven billion, one hundred fifty-eight million, three hundred twenty-seven thousand, four hundred eighty-nine".