63106113 has 16 divisors (see below), whose sum is σ = 97117056. Its totient is φ = 35702400.

The previous prime is 63106103. The next prime is 63106129. The reversal of 63106113 is 31160136.

It is not a de Polignac number, because 63106113 - 2⁵ = 63106081 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 63106113.

It is not an unprimeable number, because it can be changed into a prime (63106103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12756 + ... + 16997.

It is an arithmetic number, because the mean of its divisors is an integer number (6069816).

Almost surely, 2^63106113 is an apocalyptic number.

It is an amenable number.

63106113 is a deficient number, since it is larger than the sum of its proper divisors (34010943).

63106113 is a wasteful number, since it uses less digits than its factorization.

63106113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29864.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 63106113 is about 7943.9356115215. The cubic root of 63106113 is about 398.1289974354.

Adding to 63106113 its reverse (31160136), we get a palindrome (94266249).

The spelling of 63106113 in words is "sixty-three million, one hundred six thousand, one hundred thirteen".