10123000000033 has 12 divisors (see below), whose sum is σ = 10299383194240. Its totient is φ = 9949588698456.

The previous prime is 10122999999979. The next prime is 10123000000037. The reversal of 10123000000033 is 33000000032101.

It is not a de Polignac number, because 10123000000033 - 2³⁷ = 9985561046561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10123000000037) 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, 18807016 + ... + 19337782.

Almost surely, 2^{10123000000033} is an apocalyptic number.

It is an amenable number.

10123000000033 is a deficient number, since it is larger than the sum of its proper divisors (176383194207).

10123000000033 is an frugal number, since it uses more digits than its factorization.

10123000000033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536364 (or 536305 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 10123000000033 its reverse (33000000032101), we get a palindrome (43123000032134).

The spelling of 10123000000033 in words is "ten trillion, one hundred twenty-three billion, thirty-three", and thus it is an aban number.