115543453225063 has 2 divisors, whose sum is σ = 115543453225064. Its totient is φ = 115543453225062.

The previous prime is 115543453225061. The next prime is 115543453225099. The reversal of 115543453225063 is 360522354345511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115543453225063 - 2¹ = 115543453225061 is a prime.

Together with 115543453225061, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 115543453224998 and 115543453225016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115543453225061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57771726612531 + 57771726612532.

It is an arithmetic number, because the mean of its divisors is an integer number (57771726612532).

Almost surely, 2^{115543453225063} is an apocalyptic number.

115543453225063 is a deficient number, since it is larger than the sum of its proper divisors (1).

115543453225063 is an equidigital number, since it uses as much as digits as its factorization.

115543453225063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480000, while the sum is 49.

The spelling of 115543453225063 in words is "one hundred fifteen trillion, five hundred forty-three billion, four hundred fifty-three million, two hundred twenty-five thousand, sixty-three".