1204300103 has 4 divisors (see below), whose sum is σ = 1205696448. Its totient is φ = 1202903760.

The previous prime is 1204300051. The next prime is 1204300133. The reversal of 1204300103 is 3010034021.

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 1204300103 - 2⁶ = 1204300039 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 (1204300133) 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, 696878 + ... + 698603.

It is an arithmetic number, because the mean of its divisors is an integer number (301424112).

Almost surely, 2^1204300103 is an apocalyptic number.

1204300103 is a deficient number, since it is larger than the sum of its proper divisors (1396345).

1204300103 is an equidigital number, since it uses as much as digits as its factorization.

1204300103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1396344.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1204300103 is about 34703.0272886963. The cubic root of 1204300103 is about 1063.9263730569.

Adding to 1204300103 its reverse (3010034021), we get a palindrome (4214334124).

The spelling of 1204300103 in words is "one billion, two hundred four million, three hundred thousand, one hundred three".