47146432059 has 24 divisors (see below), whose sum is σ = 71727415760. Its totient is φ = 29758923072.

The previous prime is 47146432037. The next prime is 47146432063. The reversal of 47146432059 is 95023464174.

It is not a de Polignac number, because 47146432059 - 2¹² = 47146427963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47146432159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 208077 + ... + 370929.

Almost surely, 2^47146432059 is an apocalyptic number.

47146432059 is a deficient number, since it is larger than the sum of its proper divisors (24580983701).

47146432059 is a wasteful number, since it uses less digits than its factorization.

47146432059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164571 (or 164568 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 47146432059 in words is "forty-seven billion, one hundred forty-six million, four hundred thirty-two thousand, fifty-nine".