1412213043 has 4 divisors (see below), whose sum is σ = 1882950728. Its totient is φ = 941475360.

The previous prime is 1412213039. The next prime is 1412213053. The reversal of 1412213043 is 3403122141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3403122141 = 3 ⋅1134374047.

It is not a de Polignac number, because 1412213043 - 2² = 1412213039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1412213053) 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, 235368838 + ... + 235368843.

It is an arithmetic number, because the mean of its divisors is an integer number (470737682).

Almost surely, 2^1412213043 is an apocalyptic number.

1412213043 is a deficient number, since it is larger than the sum of its proper divisors (470737685).

1412213043 is an equidigital number, since it uses as much as digits as its factorization.

1412213043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470737684.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1412213043 is about 37579.4231328795. The cubic root of 1412213043 is about 1121.9325274546.

Adding to 1412213043 its reverse (3403122141), we get a palindrome (4815335184).

The spelling of 1412213043 in words is "one billion, four hundred twelve million, two hundred thirteen thousand, forty-three".