16130263352563 has 4 divisors (see below), whose sum is σ = 17079102373320. Its totient is φ = 15181424331808.

The previous prime is 16130263352561. The next prime is 16130263352591. The reversal of 16130263352563 is 36525336203161.

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 16130263352563 - 2¹ = 16130263352561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16130263352561) 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, 474419510353 + ... + 474419510386.

It is an arithmetic number, because the mean of its divisors is an integer number (4269775593330).

Almost surely, 2^{16130263352563} is an apocalyptic number.

16130263352563 is a deficient number, since it is larger than the sum of its proper divisors (948839020757).

16130263352563 is an equidigital number, since it uses as much as digits as its factorization.

16130263352563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948839020756.

The product of its (nonzero) digits is 1749600, while the sum is 46.

The spelling of 16130263352563 in words is "sixteen trillion, one hundred thirty billion, two hundred sixty-three million, three hundred fifty-two thousand, five hundred sixty-three".