1214514343 has 6 divisors (see below), whose sum is σ = 1412802456. Its totient is φ = 1041012252.

The previous prime is 1214514337. The next prime is 1214514361. The reversal of 1214514343 is 3434154121.

It is not a de Polignac number, because 1214514343 - 2²⁹ = 677643431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214514043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12392955 + ... + 12393052.

It is an arithmetic number, because the mean of its divisors is an integer number (235467076).

Almost surely, 2^1214514343 is an apocalyptic number.

1214514343 is a deficient number, since it is larger than the sum of its proper divisors (198288113).

1214514343 is an equidigital number, since it uses as much as digits as its factorization.

1214514343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24786021 (or 24786014 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 1214514343 is about 34849.8829696744. The cubic root of 1214514343 is about 1066.9257970800.

Adding to 1214514343 its reverse (3434154121), we get a palindrome (4648668464).

The spelling of 1214514343 in words is "one billion, two hundred fourteen million, five hundred fourteen thousand, three hundred forty-three".