10201912 has 16 divisors (see below), whose sum is σ = 21861360. Its totient is φ = 4372224.

The previous prime is 10201901. The next prime is 10201927. The reversal of 10201912 is 21910201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91033 + ... + 91144.

It is an arithmetic number, because the mean of its divisors is an integer number (1366335).

Almost surely, 2^10201912 is an apocalyptic number.

It is an amenable number.

10201912 is an abundant number, since it is smaller than the sum of its proper divisors (11659448).

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

10201912 is a wasteful number, since it uses less digits than its factorization.

10201912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182190 (or 182186 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 10201912 is about 3194.0432057190. The cubic root of 10201912 is about 216.8838385278.

The spelling of 10201912 in words is "ten million, two hundred one thousand, nine hundred twelve".