2150103165 has 32 divisors (see below), whose sum is σ = 3944318976. Its totient is φ = 979728960.

The previous prime is 2150103149. The next prime is 2150103167. The reversal of 2150103165 is 5613010512.

2150103165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2150103165 - 2⁴ = 2150103149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150103167) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 267 + ... + 65576.

It is an arithmetic number, because the mean of its divisors is an integer number (123259968).

Almost surely, 2^2150103165 is an apocalyptic number.

It is an amenable number.

2150103165 is a deficient number, since it is larger than the sum of its proper divisors (1794215811).

2150103165 is a wasteful number, since it uses less digits than its factorization.

2150103165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66169.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 2150103165 is about 46369.2049209386. The cubic root of 2150103165 is about 1290.6835239463.

Adding to 2150103165 its reverse (5613010512), we get a palindrome (7763113677).

The spelling of 2150103165 in words is "two billion, one hundred fifty million, one hundred three thousand, one hundred sixty-five".