10123403533 has 8 divisors (see below), whose sum is σ = 10185346080. Its totient is φ = 10061521200.

The previous prime is 10123403519. The next prime is 10123403551. The reversal of 10123403533 is 33530432101.

10123403533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10123403533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10123403498 and 10123403507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10123403503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348883 + ... + 376783.

It is an arithmetic number, because the mean of its divisors is an integer number (1273168260).

Almost surely, 2^10123403533 is an apocalyptic number.

It is an amenable number.

10123403533 is a deficient number, since it is larger than the sum of its proper divisors (61942547).

10123403533 is a wasteful number, since it uses less digits than its factorization.

10123403533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30107.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 10123403533 its reverse (33530432101), we get a palindrome (43653835634).

The spelling of 10123403533 in words is "ten billion, one hundred twenty-three million, four hundred three thousand, five hundred thirty-three".