101016412 has 12 divisors (see below), whose sum is σ = 202032880. Its totient is φ = 43292736.

The previous prime is 101016389. The next prime is 101016473. The reversal of 101016412 is 214610101.

101016412 is an admirable number.

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, 1803837 + ... + 1803892.

Almost surely, 2^101016412 is an apocalyptic number.

It is an amenable number.

101016412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

101016412 is a wasteful number, since it uses less digits than its factorization.

101016412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607740 (or 3607738 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 101016412 is about 10050.6921154715. The cubic root of 101016412 is about 465.7261741139.

Adding to 101016412 its reverse (214610101), we get a palindrome (315626513).

The spelling of 101016412 in words is "one hundred one million, sixteen thousand, four hundred twelve".