13120102 has 8 divisors (see below), whose sum is σ = 19875312. Its totient is φ = 6495000.

The previous prime is 13120087. The next prime is 13120103. The reversal of 13120102 is 20102131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13120103) 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, 32274 + ... + 32677.

It is an arithmetic number, because the mean of its divisors is an integer number (2484414).

Almost surely, 2^13120102 is an apocalyptic number.

13120102 is a deficient number, since it is larger than the sum of its proper divisors (6755210).

13120102 is a wasteful number, since it uses less digits than its factorization.

13120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65054.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 13120102 is about 3622.1681352472. The cubic root of 13120102 is about 235.8553528062.

Adding to 13120102 its reverse (20102131), we get a palindrome (33222233).

It can be divided in two parts, 131 and 20102, that multiplied together give a palindrome (2633362).

The spelling of 13120102 in words is "thirteen million, one hundred twenty thousand, one hundred two".