1303032011023 has 8 divisors (see below), whose sum is σ = 1338368464880. Its totient is φ = 1267701840000.

The previous prime is 1303032011009. The next prime is 1303032011051. The reversal of 1303032011023 is 3201102303031.

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

It is a cyclic number.

It is not a de Polignac number, because 1303032011023 - 2¹⁷ = 1303031879951 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 (1303032011923) 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, 1148778 + ... + 1981351.

It is an arithmetic number, because the mean of its divisors is an integer number (167296058110).

Almost surely, 2^{1303032011023} is an apocalyptic number.

1303032011023 is a deficient number, since it is larger than the sum of its proper divisors (35336453857).

1303032011023 is a wasteful number, since it uses less digits than its factorization.

1303032011023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3141417.

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

Adding to 1303032011023 its reverse (3201102303031), we get a palindrome (4504134314054).

The spelling of 1303032011023 in words is "one trillion, three hundred three billion, thirty-two million, eleven thousand, twenty-three".