9165211003 has 16 divisors (see below), whose sum is σ = 10454161536. Its totient is φ = 7959997440.

The previous prime is 9165210973. The next prime is 9165211019. The reversal of 9165211003 is 3001125619.

It is a cyclic number.

It is not a de Polignac number, because 9165211003 - 2⁹ = 9165210491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9165211043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1125918 + ... + 1134028.

It is an arithmetic number, because the mean of its divisors is an integer number (653385096).

Almost surely, 2^9165211003 is an apocalyptic number.

9165211003 is a deficient number, since it is larger than the sum of its proper divisors (1288950533).

9165211003 is a wasteful number, since it uses less digits than its factorization.

9165211003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13254.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 9165211003 is about 95735.1085182442. The cubic root of 9165211003 is about 2092.7346058208.

The spelling of 9165211003 in words is "nine billion, one hundred sixty-five million, two hundred eleven thousand, three".