12114011420 has 48 divisors (see below), whose sum is σ = 29345379840. Its totient is φ = 4114553664.

The previous prime is 12114011359. The next prime is 12114011423. The reversal of 12114011420 is 2411041121.

It is a super-3 number, since 3×12114011420³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12114011423) 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, 389360 + ... + 419319.

It is an arithmetic number, because the mean of its divisors is an integer number (611362080).

Almost surely, 2^12114011420 is an apocalyptic number.

12114011420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12114011420 is an abundant number, since it is smaller than the sum of its proper divisors (17231368420).

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

12114011420 is a wasteful number, since it uses less digits than its factorization.

12114011420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808802 (or 808800 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 12114011420 its reverse (2411041121), we get a palindrome (14525052541).

The spelling of 12114011420 in words is "twelve billion, one hundred fourteen million, eleven thousand, four hundred twenty".