1003101002323 has 12 divisors (see below), whose sum is σ = 1167043903992. Its totient is φ = 859674631200.

The previous prime is 1003101002273. The next prime is 1003101002327. The reversal of 1003101002323 is 3232001013001.

It is not a de Polignac number, because 1003101002323 - 2²⁹ = 1002564131411 is a prime.

It is a super-2 number, since 2×1003101002323² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1003101002297 and 1003101002306.

It is not an unprimeable number, because it can be changed into a prime (1003101002327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1164778 + ... + 1833823.

It is an arithmetic number, because the mean of its divisors is an integer number (97253658666).

Almost surely, 2^{1003101002323} is an apocalyptic number.

1003101002323 is a deficient number, since it is larger than the sum of its proper divisors (163942901669).

1003101002323 is an equidigital number, since it uses as much as digits as its factorization.

1003101002323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005442 (or 3005435 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1003101002323 its reverse (3232001013001), we get a palindrome (4235102015324).

The spelling of 1003101002323 in words is "one trillion, three billion, one hundred one million, two thousand, three hundred twenty-three".