1310033120023 has 4 divisors (see below), whose sum is σ = 1310039460288. Its totient is φ = 1310026779760.

The previous prime is 1310033120021. The next prime is 1310033120047. The reversal of 1310033120023 is 3200213300131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1310033120023 - 2¹ = 1310033120021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310033120021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2849383 + ... + 3277048.

It is an arithmetic number, because the mean of its divisors is an integer number (327509865072).

Almost surely, 2^{1310033120023} is an apocalyptic number.

1310033120023 is a deficient number, since it is larger than the sum of its proper divisors (6340265).

1310033120023 is an equidigital number, since it uses as much as digits as its factorization.

1310033120023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6340264.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1310033120023 its reverse (3200213300131), we get a palindrome (4510246420154).

The spelling of 1310033120023 in words is "one trillion, three hundred ten billion, thirty-three million, one hundred twenty thousand, twenty-three".