1313232132023 has 8 divisors (see below), whose sum is σ = 1503342297600. Its totient is φ = 1123748360280.

The previous prime is 1313232131833. The next prime is 1313232132059. The reversal of 1313232132023 is 3202312323131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1313232132023 - 2¹⁰ = 1313232130999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1313232131983 and 1313232132001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313232132323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156593963 + ... + 156602348.

It is an arithmetic number, because the mean of its divisors is an integer number (187917787200).

Almost surely, 2^{1313232132023} is an apocalyptic number.

1313232132023 is a deficient number, since it is larger than the sum of its proper divisors (190110165577).

1313232132023 is an equidigital number, since it uses as much as digits as its factorization.

1313232132023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313196917.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 1313232132023 its reverse (3202312323131), we get a palindrome (4515544455154).

The spelling of 1313232132023 in words is "one trillion, three hundred thirteen billion, two hundred thirty-two million, one hundred thirty-two thousand, twenty-three".