53453846959 has 2 divisors, whose sum is σ = 53453846960. Its totient is φ = 53453846958.

The previous prime is 53453846951. The next prime is 53453846983. The reversal of 53453846959 is 95964835435.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53453846959 - 2³ = 53453846951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53453846897 and 53453846906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53453846951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26726923479 + 26726923480.

It is an arithmetic number, because the mean of its divisors is an integer number (26726923480).

Almost surely, 2^53453846959 is an apocalyptic number.

53453846959 is a deficient number, since it is larger than the sum of its proper divisors (1).

53453846959 is an equidigital number, since it uses as much as digits as its factorization.

53453846959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69984000, while the sum is 61.

The spelling of 53453846959 in words is "fifty-three billion, four hundred fifty-three million, eight hundred forty-six thousand, nine hundred fifty-nine".