113346653637563 has 4 divisors (see below), whose sum is σ = 117255158935440. Its totient is φ = 109438148339688.

The previous prime is 113346653637523. The next prime is 113346653637577. The reversal of 113346653637563 is 365736356643311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113346653637563 - 2⁶ = 113346653637499 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113346653637496 and 113346653637505.

It is not an unprimeable number, because it can be changed into a prime (113346653637523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1954252648895 + ... + 1954252648952.

It is an arithmetic number, because the mean of its divisors is an integer number (29313789733860).

Almost surely, 2^{113346653637563} is an apocalyptic number.

113346653637563 is a deficient number, since it is larger than the sum of its proper divisors (3908505297877).

113346653637563 is an equidigital number, since it uses as much as digits as its factorization.

113346653637563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3908505297876.

The product of its digits is 220449600, while the sum is 62.

The spelling of 113346653637563 in words is "one hundred thirteen trillion, three hundred forty-six billion, six hundred fifty-three million, six hundred thirty-seven thousand, five hundred sixty-three".