1303010113223 has 24 divisors (see below), whose sum is σ = 1728362491632. Its totient is φ = 970308751104.

The previous prime is 1303010113219. The next prime is 1303010113259. The reversal of 1303010113223 is 3223110103031.

It is not a de Polignac number, because 1303010113223 - 2² = 1303010113219 is a prime.

It is a super-2 number, since 2×1303010113223² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1303010113195 and 1303010113204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303010113523) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 60152165 + ... + 60173822.

It is an arithmetic number, because the mean of its divisors is an integer number (72015103818).

Almost surely, 2^{1303010113223} is an apocalyptic number.

1303010113223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1303010113223 is a deficient number, since it is larger than the sum of its proper divisors (425352378409).

1303010113223 is a wasteful number, since it uses less digits than its factorization.

1303010113223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120326031 (or 120326024 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1303010113223 its reverse (3223110103031), we get a palindrome (4526120216254).

The spelling of 1303010113223 in words is "one trillion, three hundred three billion, ten million, one hundred thirteen thousand, two hundred twenty-three".