12501063 has 6 divisors (see below), whose sum is σ = 18057104. Its totient is φ = 8334036.

The previous prime is 12501053. The next prime is 12501067. The reversal of 12501063 is 36010521.

12501063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12501063 - 2¹³ = 12492871 is a prime.

It is a super-2 number, since 2×12501063² = 312553152259938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12501067) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 694495 + ... + 694512.

Almost surely, 2^12501063 is an apocalyptic number.

12501063 is a deficient number, since it is larger than the sum of its proper divisors (5556041).

12501063 is a wasteful number, since it uses less digits than its factorization.

12501063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1389013 (or 1389010 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 12501063 is about 3535.6842336385. The cubic root of 12501063 is about 232.0860201727.

Adding to 12501063 its reverse (36010521), we get a palindrome (48511584).

The spelling of 12501063 in words is "twelve million, five hundred one thousand, sixty-three".