230501103 has 32 divisors (see below), whose sum is σ = 371712000. Its totient is φ = 124112736.

The previous prime is 230501099. The next prime is 230501123. The reversal of 230501103 is 301105032.

It is a happy number.

It is not a de Polignac number, because 230501103 - 2² = 230501099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230501123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77950 + ... + 80852.

It is an arithmetic number, because the mean of its divisors is an integer number (11616000).

Almost surely, 2^230501103 is an apocalyptic number.

230501103 is a deficient number, since it is larger than the sum of its proper divisors (141210897).

230501103 is a wasteful number, since it uses less digits than its factorization.

230501103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3131.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 230501103 is about 15182.2627760160. The cubic root of 230501103 is about 613.1372043092.

Adding to 230501103 its reverse (301105032), we get a palindrome (531606135).

The spelling of 230501103 in words is "two hundred thirty million, five hundred one thousand, one hundred three".