12120200113 has 8 divisors (see below), whose sum is σ = 14113009728. Its totient is φ = 10192728624.

The previous prime is 12120200101. The next prime is 12120200119. The reversal of 12120200113 is 31100202121.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12120200113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12120200093 and 12120200102.

It is not an unprimeable number, because it can be changed into a prime (12120200119) 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, 16334131 + ... + 16334872.

It is an arithmetic number, because the mean of its divisors is an integer number (1764126216).

Almost surely, 2^12120200113 is an apocalyptic number.

It is an amenable number.

12120200113 is a deficient number, since it is larger than the sum of its proper divisors (1992809615).

12120200113 is an equidigital number, since it uses as much as digits as its factorization.

12120200113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32669063.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 12120200113 its reverse (31100202121), we get a palindrome (43220402234).

The spelling of 12120200113 in words is "twelve billion, one hundred twenty million, two hundred thousand, one hundred thirteen".