12113010010220 has 48 divisors (see below), whose sum is σ = 30335190294528. Its totient is φ = 3972465393600.

The previous prime is 12113010010193. The next prime is 12113010010229. The reversal of 12113010010220 is 2201001031121.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 12113010010195 and 12113010010204.

It is not an unprimeable number, because it can be changed into a prime (12113010010229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1880898956 + ... + 1880905395.

It is an arithmetic number, because the mean of its divisors is an integer number (631983131136).

Almost surely, 2^{12113010010220} is an apocalyptic number.

12113010010220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12113010010220 is an abundant number, since it is smaller than the sum of its proper divisors (18222180284308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12113010010220 is a wasteful number, since it uses less digits than its factorization.

12113010010220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3761804390 (or 3761804388 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12113010010220 its reverse (2201001031121), we get a palindrome (14314011041341).

The spelling of 12113010010220 in words is "twelve trillion, one hundred thirteen billion, ten million, ten thousand, two hundred twenty".