201000107 has 36 divisors (see below), whose sum is σ = 269464536. Its totient is φ = 148236480.

The previous prime is 201000091. The next prime is 201000109. The reversal of 201000107 is 701000102.

It is not a de Polignac number, because 201000107 - 2⁴ = 201000091 is a prime.

It is a super-2 number, since 2×201000107² = 80802086028022898, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (11).

It is not an unprimeable number, because it can be changed into a prime (201000109) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 194063 + ... + 195095.

It is an arithmetic number, because the mean of its divisors is an integer number (7485126).

Almost surely, 2^201000107 is an apocalyptic number.

201000107 is a deficient number, since it is larger than the sum of its proper divisors (68464429).

201000107 is a wasteful number, since it uses less digits than its factorization.

201000107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096 (or 1070 counting only the distinct ones).

The product of its (nonzero) digits is 14, while the sum is 11.

The square root of 201000107 is about 14177.4506523564. The cubic root of 201000107 is about 585.7767042088.

Adding to 201000107 its reverse (701000102), we get a palindrome (902000209).

The spelling of 201000107 in words is "two hundred one million, one hundred seven", and thus it is an aban number.