63113048043 has 4 divisors (see below), whose sum is σ = 84150730728. Its totient is φ = 42075365360.

The previous prime is 63113048021. The next prime is 63113048081. The reversal of 63113048043 is 34084031136.

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 63113048043 - 2⁸ = 63113047787 is a prime.

It is a super-2 number, since 2×63113048043² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 63113047995 and 63113048013.

It is not an unprimeable number, because it can be changed into a prime (63113048093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10518841338 + ... + 10518841343.

It is an arithmetic number, because the mean of its divisors is an integer number (21037682682).

Almost surely, 2^63113048043 is an apocalyptic number.

63113048043 is a deficient number, since it is larger than the sum of its proper divisors (21037682685).

63113048043 is a wasteful number, since it uses less digits than its factorization.

63113048043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21037682684.

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 63113048043 its reverse (34084031136), we get a palindrome (97197079179).

The spelling of 63113048043 in words is "sixty-three billion, one hundred thirteen million, forty-eight thousand, forty-three".