214041012 has 12 divisors (see below), whose sum is σ = 499429056. Its totient is φ = 71347000.

The previous prime is 214040989. The next prime is 214041043. The reversal of 214041012 is 210140412.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 214040982 and 214041000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8918364 + ... + 8918387.

It is an arithmetic number, because the mean of its divisors is an integer number (41619088).

Almost surely, 2^214041012 is an apocalyptic number.

It is an amenable number.

214041012 is an abundant number, since it is smaller than the sum of its proper divisors (285388044).

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

214041012 is a wasteful number, since it uses less digits than its factorization.

214041012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17836758 (or 17836756 counting only the distinct ones).

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

The square root of 214041012 is about 14630.1405324761. The cubic root of 214041012 is about 598.1806108371.

Adding to 214041012 its reverse (210140412), we get a palindrome (424181424).

The spelling of 214041012 in words is "two hundred fourteen million, forty-one thousand, twelve".