101047208 has 16 divisors (see below), whose sum is σ = 190085280. Its totient is φ = 50357808.

The previous prime is 101047183. The next prime is 101047217. The reversal of 101047208 is 802740101.

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, 18116 + ... + 23027.

It is an arithmetic number, because the mean of its divisors is an integer number (11880330).

Almost surely, 2^101047208 is an apocalyptic number.

It is an amenable number.

101047208 is a deficient number, since it is larger than the sum of its proper divisors (89038072).

101047208 is a wasteful number, since it uses less digits than its factorization.

101047208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41456 (or 41452 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 101047208 is about 10052.2240325214. The cubic root of 101047208 is about 465.7734966091.

Adding to 101047208 its reverse (802740101), we get a palindrome (903787309).

The spelling of 101047208 in words is "one hundred one million, forty-seven thousand, two hundred eight".