10212003023 has 16 divisors (see below), whose sum is σ = 10628755200. Its totient is φ = 9806111040.

The previous prime is 10212003001. The next prime is 10212003089. The reversal of 10212003023 is 32030021201.

It is a happy number.

10212003023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10212003023 - 2⁸ = 10212002767 is a prime.

It is a super-2 number, since 2×10212003023² (a number of 21 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 = 10212002989 and 10212003007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212003223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 424118 + ... + 447548.

It is an arithmetic number, because the mean of its divisors is an integer number (664297200).

Almost surely, 2^10212003023 is an apocalyptic number.

10212003023 is a deficient number, since it is larger than the sum of its proper divisors (416752177).

10212003023 is an equidigital number, since it uses as much as digits as its factorization.

10212003023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23662.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10212003023 its reverse (32030021201), we get a palindrome (42242024224).

The spelling of 10212003023 in words is "ten billion, two hundred twelve million, three thousand, twenty-three".