1114405212 has 12 divisors (see below), whose sum is σ = 2600278856. Its totient is φ = 371468400.

The previous prime is 1114405181. The next prime is 1114405213. The reversal of 1114405212 is 2125044111.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114405213) 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, 46433539 + ... + 46433562.

Almost surely, 2^1114405212 is an apocalyptic number.

1114405212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1114405212 is an abundant number, since it is smaller than the sum of its proper divisors (1485873644).

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

1114405212 is a wasteful number, since it uses less digits than its factorization.

1114405212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92867108 (or 92867106 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 1114405212 is about 33382.7082783887. The cubic root of 1114405212 is about 1036.7667125432.

Adding to 1114405212 its reverse (2125044111), we get a palindrome (3239449323).

The spelling of 1114405212 in words is "one billion, one hundred fourteen million, four hundred five thousand, two hundred twelve".