115063456161563 has 96 divisors (see below), whose sum is σ = 153684674265600. Its totient is φ = 84036123924480.

The previous prime is 115063456161547. The next prime is 115063456161583. The reversal of 115063456161563 is 365161654360511.

It is not a de Polignac number, because 115063456161563 - 2⁴ = 115063456161547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115063456161583) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 425554388 + ... + 425824686.

It is an arithmetic number, because the mean of its divisors is an integer number (1600882023600).

Almost surely, 2^{115063456161563} is an apocalyptic number.

115063456161563 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

115063456161563 is a deficient number, since it is larger than the sum of its proper divisors (38621218104037).

115063456161563 is a wasteful number, since it uses less digits than its factorization.

115063456161563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270757 (or 270744 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 53.

The spelling of 115063456161563 in words is "one hundred fifteen trillion, sixty-three billion, four hundred fifty-six million, one hundred sixty-one thousand, five hundred sixty-three".