1212413314 has 16 divisors (see below), whose sum is σ = 2082600000. Its totient is φ = 518561424.

The previous prime is 1212413311. The next prime is 1212413341. The reversal of 1212413314 is 4133142121.

It is not an unprimeable number, because it can be changed into a prime (1212413311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79789 + ... + 93760.

It is an arithmetic number, because the mean of its divisors is an integer number (130162500).

Almost surely, 2^1212413314 is an apocalyptic number.

1212413314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1212413314 is a deficient number, since it is larger than the sum of its proper divisors (870186686).

1212413314 is a wasteful number, since it uses less digits than its factorization.

1212413314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174057.

The product of its digits is 576, while the sum is 22.

The square root of 1212413314 is about 34819.7259322930. The cubic root of 1212413314 is about 1066.3102050870.

Adding to 1212413314 its reverse (4133142121), we get a palindrome (5345555435).

The spelling of 1212413314 in words is "one billion, two hundred twelve million, four hundred thirteen thousand, three hundred fourteen".