1412146222 has 4 divisors (see below), whose sum is σ = 2118219336. Its totient is φ = 706073110.

The previous prime is 1412146201. The next prime is 1412146223. The reversal of 1412146222 is 2226412141.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412146223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353036554 + ... + 353036557.

It is an arithmetic number, because the mean of its divisors is an integer number (529554834).

Almost surely, 2^1412146222 is an apocalyptic number.

1412146222 is a deficient number, since it is larger than the sum of its proper divisors (706073114).

1412146222 is an equidigital number, since it uses as much as digits as its factorization.

1412146222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706073113.

The product of its digits is 1536, while the sum is 25.

The square root of 1412146222 is about 37578.5340586883. The cubic root of 1412146222 is about 1121.9148318630.

Adding to 1412146222 its reverse (2226412141), we get a palindrome (3638558363).

The spelling of 1412146222 in words is "one billion, four hundred twelve million, one hundred forty-six thousand, two hundred twenty-two".