1303220023104 has 112 divisors (see below), whose sum is σ = 3559936813056. Its totient is φ = 420322137600.

The previous prime is 1303220023099. The next prime is 1303220023163. The reversal of 1303220023104 is 4013200223031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43619179 + ... + 43649045.

Almost surely, 2^{1303220023104} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1303220023104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1779968406528).

1303220023104 is an abundant number, since it is smaller than the sum of its proper divisors (2256716789952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1303220023104 is a wasteful number, since it uses less digits than its factorization.

1303220023104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37244 (or 37234 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1303220023104 its reverse (4013200223031), we get a palindrome (5316420246135).

The spelling of 1303220023104 in words is "one trillion, three hundred three billion, two hundred twenty million, twenty-three thousand, one hundred four".