1222214014 has 32 divisors (see below), whose sum is σ = 2221019136. Its totient is φ = 492428160.

The previous prime is 1222214011. The next prime is 1222214017. The reversal of 1222214014 is 4104122221.

It is an interprime number because it is at equal distance from previous prime (1222214011) and next prime (1222214017).

It is a junction number, because it is equal to n+sod(n) for n = 1222213982 and 1222214000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222214011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250579 + ... + 255409.

It is an arithmetic number, because the mean of its divisors is an integer number (69406848).

Almost surely, 2^1222214014 is an apocalyptic number.

1222214014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1222214014 is a deficient number, since it is larger than the sum of its proper divisors (998805122).

1222214014 is a wasteful number, since it uses less digits than its factorization.

1222214014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5920.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1222214014 is about 34960.1775453158. The cubic root of 1222214014 is about 1069.1757165247.

Adding to 1222214014 its reverse (4104122221), we get a palindrome (5326336235).

It can be divided in two parts, 122221 and 4014, that multiplied together give a palindrome (490595094).

The spelling of 1222214014 in words is "one billion, two hundred twenty-two million, two hundred fourteen thousand, fourteen".