52405107047 has 2 divisors, whose sum is σ = 52405107048. Its totient is φ = 52405107046.

The previous prime is 52405107031. The next prime is 52405107071. The reversal of 52405107047 is 74070150425.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52405107047 - 2⁴ = 52405107031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52405106998 and 52405107016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52405107947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26202553523 + 26202553524.

It is an arithmetic number, because the mean of its divisors is an integer number (26202553524).

Almost surely, 2^52405107047 is an apocalyptic number.

52405107047 is a deficient number, since it is larger than the sum of its proper divisors (1).

52405107047 is an equidigital number, since it uses as much as digits as its factorization.

52405107047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 39200, while the sum is 35.

The spelling of 52405107047 in words is "fifty-two billion, four hundred five million, one hundred seven thousand, forty-seven".