1310003232223 has 16 divisors (see below), whose sum is σ = 1503870810624. Its totient is φ = 1117817569440.

The previous prime is 1310003232199. The next prime is 1310003232247. The reversal of 1310003232223 is 3222323000131.

It is an interprime number because it is at equal distance from previous prime (1310003232199) and next prime (1310003232247).

It is a cyclic number.

It is not a de Polignac number, because 1310003232223 - 2⁹ = 1310003231711 is a prime.

It is a super-2 number, since 2×1310003232223² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1310003232194 and 1310003232203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310003232523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23395486 + ... + 23451412.

It is an arithmetic number, because the mean of its divisors is an integer number (93991925664).

Almost surely, 2^{1310003232223} is an apocalyptic number.

1310003232223 is a deficient number, since it is larger than the sum of its proper divisors (193867578401).

1310003232223 is a wasteful number, since it uses less digits than its factorization.

1310003232223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70902.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1310003232223 its reverse (3222323000131), we get a palindrome (4532326232354).

The spelling of 1310003232223 in words is "one trillion, three hundred ten billion, three million, two hundred thirty-two thousand, two hundred twenty-three".