12013214102 has 16 divisors (see below), whose sum is σ = 18583236000. Its totient is φ = 5820768960.

The previous prime is 12013214071. The next prime is 12013214107. The reversal of 12013214102 is 20141231021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12013214107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479402 + ... + 503837.

It is an arithmetic number, because the mean of its divisors is an integer number (1161452250).

Almost surely, 2^12013214102 is an apocalyptic number.

12013214102 is a deficient number, since it is larger than the sum of its proper divisors (6570021898).

12013214102 is a wasteful number, since it uses less digits than its factorization.

12013214102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983431.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12013214102 its reverse (20141231021), we get a palindrome (32154445123).

The spelling of 12013214102 in words is "twelve billion, thirteen million, two hundred fourteen thousand, one hundred two".