201012412 has 12 divisors (see below), whose sum is σ = 352817920. Its totient is φ = 100207296.

The previous prime is 201012407. The next prime is 201012439. The reversal of 201012412 is 214210102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 201012392 and 201012401.

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, 73212 + ... + 75907.

Almost surely, 2^201012412 is an apocalyptic number.

It is an amenable number.

201012412 is a deficient number, since it is larger than the sum of its proper divisors (151805508).

201012412 is a wasteful number, since it uses less digits than its factorization.

201012412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149460 (or 149458 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 201012412 is about 14177.8846094895. The cubic root of 201012412 is about 585.7886574948.

Adding to 201012412 its reverse (214210102), we get a palindrome (415222514).

The spelling of 201012412 in words is "two hundred one million, twelve thousand, four hundred twelve".