1010100165 has 8 divisors (see below), whose sum is σ = 1616160288. Its totient is φ = 538720080.

The previous prime is 1010100151. The next prime is 1010100181. The reversal of 1010100165 is 5610010101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1010100165 - 2⁹ = 1010099653 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 67340011 = 1010100165 / (1 + 0 + 1 + 0 + 1 + 0 + 0 + 1 + 6 + 5).

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 7 ways as a sum of consecutive naturals, for example, 33669991 + ... + 33670020.

It is an arithmetic number, because the mean of its divisors is an integer number (202020036).

Almost surely, 2^1010100165 is an apocalyptic number.

1010100165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1010100165 is a deficient number, since it is larger than the sum of its proper divisors (606060123).

1010100165 is an equidigital number, since it uses as much as digits as its factorization.

1010100165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67340019.

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 1010100165 is about 31782.0730129424. The cubic root of 1010100165 is about 1003.3554500287.

Adding to 1010100165 its reverse (5610010101), we get a palindrome (6620110266).

The spelling of 1010100165 in words is "one billion, ten million, one hundred thousand, one hundred sixty-five".