214151112 has 48 divisors (see below), whose sum is σ = 662850240. Its totient is φ = 61185888.

The previous prime is 214151107. The next prime is 214151117. The reversal of 214151112 is 211151412.

214151112 is a `hidden beast` number, since 2 + 141 + 511 + 12 = 666.

It is an interprime number because it is at equal distance from previous prime (214151107) and next prime (214151117).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (214151117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 211948 + ... + 212955.

It is an arithmetic number, because the mean of its divisors is an integer number (13809380).

Almost surely, 2^214151112 is an apocalyptic number.

It is an amenable number.

214151112 is an abundant number, since it is smaller than the sum of its proper divisors (448699128).

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

214151112 is a wasteful number, since it uses less digits than its factorization.

214151112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424922 (or 424915 counting only the distinct ones).

The product of its digits is 80, while the sum is 18.

The square root of 214151112 is about 14633.9028287057. The cubic root of 214151112 is about 598.2831587793.

The spelling of 214151112 in words is "two hundred fourteen million, one hundred fifty-one thousand, one hundred twelve".