1030103112023 has 4 divisors (see below), whose sum is σ = 1030211587680. Its totient is φ = 1029994636368.

The previous prime is 1030103112011. The next prime is 1030103112037. The reversal of 1030103112023 is 3202113010301.

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 1030103112023 - 2⁸ = 1030103111767 is a prime.

It is a super-2 number, since 2×1030103112023² (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 = 1030103111992 and 1030103112010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030103112523) 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, 54223583 + ... + 54242576.

It is an arithmetic number, because the mean of its divisors is an integer number (257552896920).

Almost surely, 2^{1030103112023} is an apocalyptic number.

1030103112023 is a deficient number, since it is larger than the sum of its proper divisors (108475657).

1030103112023 is an equidigital number, since it uses as much as digits as its factorization.

1030103112023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108475656.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1030103112023 its reverse (3202113010301), we get a palindrome (4232216122324).

The spelling of 1030103112023 in words is "one trillion, thirty billion, one hundred three million, one hundred twelve thousand, twenty-three".