1420123003304 has 16 divisors (see below), whose sum is σ = 2734696324500. Its totient is φ = 690870650112.

The previous prime is 1420123003253. The next prime is 1420123003309. The reversal of 1420123003304 is 4033003210241.

It can be written as a sum of positive squares in 2 ways, for example, as 1384552288900 + 35570714404 = 1176670^2 + 188602^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1420123003304.

It is not an unprimeable number, because it can be changed into a prime (1420123003309) 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, 2398856129 + ... + 2398856720.

Almost surely, 2^{1420123003304} is an apocalyptic number.

It is an amenable number.

1420123003304 is a deficient number, since it is larger than the sum of its proper divisors (1314573321196).

1420123003304 is a wasteful number, since it uses less digits than its factorization.

1420123003304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4797712892 (or 4797712888 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1420123003304 its reverse (4033003210241), we get a palindrome (5453126213545).

The spelling of 1420123003304 in words is "one trillion, four hundred twenty billion, one hundred twenty-three million, three thousand, three hundred four".