47579136043 has 2 divisors, whose sum is σ = 47579136044. Its totient is φ = 47579136042.

The previous prime is 47579135987. The next prime is 47579136127. The reversal of 47579136043 is 34063197574.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47579136043 - 2¹⁷ = 47579004971 is a prime.

It is not a weakly prime, because it can be changed into another prime (47579136643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23789568021 + 23789568022.

It is an arithmetic number, because the mean of its divisors is an integer number (23789568022).

Almost surely, 2^47579136043 is an apocalyptic number.

47579136043 is a deficient number, since it is larger than the sum of its proper divisors (1).

47579136043 is an equidigital number, since it uses as much as digits as its factorization.

47579136043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1905120, while the sum is 49.

The spelling of 47579136043 in words is "forty-seven billion, five hundred seventy-nine million, one hundred thirty-six thousand, forty-three".