1003023020023 has 8 divisors (see below), whose sum is σ = 1062067249728. Its totient is φ = 943983554304.

The previous prime is 1003023020011. The next prime is 1003023020113. The reversal of 1003023020023 is 3200203203001.

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 1003023020023 - 2¹⁷ = 1003022888951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1003023019979 and 1003023020006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003023029023) 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, 752911 + ... + 1604032.

It is an arithmetic number, because the mean of its divisors is an integer number (132758406216).

Almost surely, 2^{1003023020023} is an apocalyptic number.

1003023020023 is a deficient number, since it is larger than the sum of its proper divisors (59044229705).

1003023020023 is a wasteful number, since it uses less digits than its factorization.

1003023020023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2381993.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 1003023020023 its reverse (3200203203001), we get a palindrome (4203226223024).

The spelling of 1003023020023 in words is "one trillion, three billion, twenty-three million, twenty thousand, twenty-three".