1214012022 has 8 divisors (see below), whose sum is σ = 2428024056. Its totient is φ = 404670672.

The previous prime is 1214012003. The next prime is 1214012027. The reversal of 1214012022 is 2202104121.

It is a sphenic number, since it is the product of 3 distinct primes.

1214012022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1214011992 and 1214012010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214012027) 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, 101167663 + ... + 101167674.

It is an arithmetic number, because the mean of its divisors is an integer number (303503007).

Almost surely, 2^1214012022 is an apocalyptic number.

1214012022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1214012022 is a wasteful number, since it uses less digits than its factorization.

1214012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202335342.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1214012022 is about 34842.6752991213. The cubic root of 1214012022 is about 1066.7786839174.

Adding to 1214012022 its reverse (2202104121), we get a palindrome (3416116143).

The spelling of 1214012022 in words is "one billion, two hundred fourteen million, twelve thousand, twenty-two".