13012108 has 6 divisors (see below), whose sum is σ = 22771196. Its totient is φ = 6506052.

The previous prime is 13012081. The next prime is 13012117. The reversal of 13012108 is 80121031.

It is a junction number, because it is equal to n+sod(n) for n = 13012091 and 13012100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626510 + ... + 1626517.

Almost surely, 2^13012108 is an apocalyptic number.

It is an amenable number.

13012108 is a deficient number, since it is larger than the sum of its proper divisors (9759088).

13012108 is a wasteful number, since it uses less digits than its factorization.

13012108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3253031 (or 3253029 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 13012108 is about 3607.2299621732. The cubic root of 13012108 is about 235.2064460186.

Adding to 13012108 its reverse (80121031), we get a palindrome (93133139).

The spelling of 13012108 in words is "thirteen million, twelve thousand, one hundred eight".