146500103 has 4 divisors (see below), whose sum is σ = 146524920. Its totient is φ = 146475288.

The previous prime is 146500091. The next prime is 146500117. The reversal of 146500103 is 301005641.

146500103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 146500103 - 2¹⁰ = 146499079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146500153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2108 + ... + 17246.

It is an arithmetic number, because the mean of its divisors is an integer number (36631230).

Almost surely, 2^146500103 is an apocalyptic number.

146500103 is a deficient number, since it is larger than the sum of its proper divisors (24817).

146500103 is an equidigital number, since it uses as much as digits as its factorization.

146500103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24816.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 146500103 is about 12103.7226918002. The cubic root of 146500103 is about 527.1642816400.

Adding to 146500103 its reverse (301005641), we get a palindrome (447505744).

The spelling of 146500103 in words is "one hundred forty-six million, five hundred thousand, one hundred three".