1302133301223 has 16 divisors (see below), whose sum is σ = 1753450523616. Its totient is φ = 859453286400.

The previous prime is 1302133301207. The next prime is 1302133301237. The reversal of 1302133301223 is 3221033312031.

It is not a de Polignac number, because 1302133301223 - 2⁴ = 1302133301207 is a prime.

It is a super-2 number, since 2×1302133301223² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1302133301193 and 1302133301202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1302133301243) 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, 7175415 + ... + 7354647.

It is an arithmetic number, because the mean of its divisors is an integer number (109590657726).

Almost surely, 2^{1302133301223} is an apocalyptic number.

1302133301223 is a deficient number, since it is larger than the sum of its proper divisors (451317222393).

1302133301223 is a wasteful number, since it uses less digits than its factorization.

1302133301223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203314.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1302133301223 its reverse (3221033312031), we get a palindrome (4523166613254).

The spelling of 1302133301223 in words is "one trillion, three hundred two billion, one hundred thirty-three million, three hundred one thousand, two hundred twenty-three".