165014803 has 2 divisors, whose sum is σ = 165014804. Its totient is φ = 165014802.

The previous prime is 165014797. The next prime is 165014831. The reversal of 165014803 is 308410561.

It is an a-pointer prime, because the next prime (165014831) can be obtained adding 165014803 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-165014803 is a prime.

It is not a weakly prime, because it can be changed into another prime (165014833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82507401 + 82507402.

It is an arithmetic number, because the mean of its divisors is an integer number (82507402).

Almost surely, 2^165014803 is an apocalyptic number.

165014803 is a deficient number, since it is larger than the sum of its proper divisors (1).

165014803 is an equidigital number, since it uses as much as digits as its factorization.

165014803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 165014803 is about 12845.8087717356. The cubic root of 165014803 is about 548.4970570945.

The spelling of 165014803 in words is "one hundred sixty-five million, fourteen thousand, eight hundred three".