1230103021304 has 32 divisors (see below), whose sum is σ = 2351411972640. Its totient is φ = 603074160000.

The previous prime is 1230103021289. The next prime is 1230103021319. The reversal of 1230103021304 is 4031203010321.

It is an interprime number because it is at equal distance from previous prime (1230103021289) and next prime (1230103021319).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207572 + ... + 1582179.

It is an arithmetic number, because the mean of its divisors is an integer number (73481624145).

Almost surely, 2^{1230103021304} is an apocalyptic number.

It is an amenable number.

1230103021304 is a deficient number, since it is larger than the sum of its proper divisors (1121308951336).

1230103021304 is a wasteful number, since it uses less digits than its factorization.

1230103021304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1791431 (or 1791427 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1230103021304 its reverse (4031203010321), we get a palindrome (5261306031625).

The spelling of 1230103021304 in words is "one trillion, two hundred thirty billion, one hundred three million, twenty-one thousand, three hundred four".