1214513200 has 30 divisors (see below), whose sum is σ = 2917868924. Its totient is φ = 485805120.

The previous prime is 1214513173. The next prime is 1214513203. The reversal of 1214513200 is 23154121.

It is not an unprimeable number, because it can be changed into a prime (1214513203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1517742 + ... + 1518541.

Almost surely, 2^1214513200 is an apocalyptic number.

1214513200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1214513200 is an abundant number, since it is smaller than the sum of its proper divisors (1703355724).

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

1214513200 is a wasteful number, since it uses less digits than its factorization.

1214513200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3036301 (or 3036290 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1214513200 is about 34849.8665707632. The cubic root of 1214513200 is about 1066.9254623793.

Adding to 1214513200 its reverse (23154121), we get a palindrome (1237667321).

The spelling of 1214513200 in words is "one billion, two hundred fourteen million, five hundred thirteen thousand, two hundred".