101052412 has 12 divisors (see below), whose sum is σ = 186149320. Its totient is φ = 47866896.

The previous prime is 101052407. The next prime is 101052421. The reversal of 101052412 is 214250101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 664743 + ... + 664894.

Almost surely, 2^101052412 is an apocalyptic number.

It is an amenable number.

101052412 is a deficient number, since it is larger than the sum of its proper divisors (85096908).

101052412 is a wasteful number, since it uses less digits than its factorization.

101052412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329660 (or 1329658 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 101052412 is about 10052.4828773791. The cubic root of 101052412 is about 465.7814923559.

The spelling of 101052412 in words is "one hundred one million, fifty-two thousand, four hundred twelve".