59471242147 has 2 divisors, whose sum is σ = 59471242148. Its totient is φ = 59471242146.

The previous prime is 59471242021. The next prime is 59471242169. The reversal of 59471242147 is 74124217495.

It is a happy number.

59471242147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 59471242147 - 2²³ = 59462853539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 59471242097 and 59471242106.

It is not a weakly prime, because it can be changed into another prime (59471242247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29735621073 + 29735621074.

It is an arithmetic number, because the mean of its divisors is an integer number (29735621074).

Almost surely, 2^59471242147 is an apocalyptic number.

59471242147 is a deficient number, since it is larger than the sum of its proper divisors (1).

59471242147 is an equidigital number, since it uses as much as digits as its factorization.

59471242147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 564480, while the sum is 46.

The spelling of 59471242147 in words is "fifty-nine billion, four hundred seventy-one million, two hundred forty-two thousand, one hundred forty-seven".