1214142012230 has 64 divisors (see below), whose sum is σ = 2629302888960. Its totient is φ = 394340431104.

The previous prime is 1214142012179. The next prime is 1214142012233. The reversal of 1214142012230 is 322102414121.

It is a junction number, because it is equal to n+sod(n) for n = 1214142012196 and 1214142012205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214142012233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28995689 + ... + 29037531.

It is an arithmetic number, because the mean of its divisors is an integer number (41082857640).

Almost surely, 2^{1214142012230} is an apocalyptic number.

1214142012230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1214142012230 is an abundant number, since it is smaller than the sum of its proper divisors (1415160876730).

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

1214142012230 is a wasteful number, since it uses less digits than its factorization.

1214142012230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63693.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1214142012230 its reverse (322102414121), we get a palindrome (1536244426351).

The spelling of 1214142012230 in words is "one trillion, two hundred fourteen billion, one hundred forty-two million, twelve thousand, two hundred thirty".