214012222112 has 48 divisors (see below), whose sum is σ = 454358419200. Its totient is φ = 98641788672.

The previous prime is 214012222091. The next prime is 214012222121. The reversal of 214012222112 is 211222210412.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37112 + ... + 655287.

It is an arithmetic number, because the mean of its divisors is an integer number (9465800400).

Almost surely, 2^214012222112 is an apocalyptic number.

It is an amenable number.

214012222112 is an abundant number, since it is smaller than the sum of its proper divisors (240346197088).

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

214012222112 is a wasteful number, since it uses less digits than its factorization.

214012222112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693165 (or 693157 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 214012222112 its reverse (211222210412), we get a palindrome (425234432524).

The spelling of 214012222112 in words is "two hundred fourteen billion, twelve million, two hundred twenty-two thousand, one hundred twelve".