53343014057 has 2 divisors, whose sum is σ = 53343014058. Its totient is φ = 53343014056.

The previous prime is 53343014041. The next prime is 53343014089. The reversal of 53343014057 is 75041034335.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34217230441 + 19125783616 = 184979^2 + 138296^2 .

It is a cyclic number.

It is not a de Polignac number, because 53343014057 - 2⁴ = 53343014041 is a prime.

It is not a weakly prime, because it can be changed into another prime (53343064057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26671507028 + 26671507029.

It is an arithmetic number, because the mean of its divisors is an integer number (26671507029).

Almost surely, 2^53343014057 is an apocalyptic number.

It is an amenable number.

53343014057 is a deficient number, since it is larger than the sum of its proper divisors (1).

53343014057 is an equidigital number, since it uses as much as digits as its factorization.

53343014057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 35.

The spelling of 53343014057 in words is "fifty-three billion, three hundred forty-three million, fourteen thousand, fifty-seven".