101163747 has 6 divisors (see below), whose sum is σ = 134908228. Its totient is φ = 67430884.

The previous prime is 101163737. The next prime is 101163761. The reversal of 101163747 is 747361101.

It is not a de Polignac number, because 101163747 - 2⁴ = 101163731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101163737) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 14518 + ... + 20324.

Almost surely, 2^101163747 is an apocalyptic number.

101163747 is a deficient number, since it is larger than the sum of its proper divisors (33744481).

101163747 is an frugal number, since it uses more digits than its factorization.

101163747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11617 (or 5810 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 101163747 is about 10058.0190395525. The cubic root of 101163747 is about 465.9524886017.

The spelling of 101163747 in words is "one hundred one million, one hundred sixty-three thousand, seven hundred forty-seven".