1023030103 has 8 divisors (see below), whose sum is σ = 1046744208. Its totient is φ = 999578304.

The previous prime is 1023030083. The next prime is 1023030109. The reversal of 1023030103 is 3010303201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1023030103 - 2⁹ = 1023029591 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 (1023030109) 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 7 ways as a sum of consecutive naturals, for example, 57676 + ... + 73297.

It is an arithmetic number, because the mean of its divisors is an integer number (130843026).

Almost surely, 2^1023030103 is an apocalyptic number.

1023030103 is a deficient number, since it is larger than the sum of its proper divisors (23714105).

1023030103 is a wasteful number, since it uses less digits than its factorization.

1023030103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131153.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1023030103 is about 31984.8417691881. The cubic root of 1023030103 is about 1007.6185118796.

Adding to 1023030103 its reverse (3010303201), we get a palindrome (4033333304).

The spelling of 1023030103 in words is "one billion, twenty-three million, thirty thousand, one hundred three".