12500011364 has 12 divisors (see below), whose sum is σ = 21875820288. Its totient is φ = 6249777000.

The previous prime is 12500011357. The next prime is 12500011367. The reversal of 12500011364 is 46311000521.

It is not an unprimeable number, because it can be changed into a prime (12500011367) 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, 146189 + ... + 215339.

It is an arithmetic number, because the mean of its divisors is an integer number (1822985024).

Almost surely, 2^12500011364 is an apocalyptic number.

It is an amenable number.

12500011364 is a deficient number, since it is larger than the sum of its proper divisors (9375808924).

12500011364 is a wasteful number, since it uses less digits than its factorization.

12500011364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114346 (or 114344 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 12500011364 its reverse (46311000521), we get a palindrome (58811011885).

The spelling of 12500011364 in words is "twelve billion, five hundred million, eleven thousand, three hundred sixty-four".