10212203023 has 8 divisors (see below), whose sum is σ = 11156904576. Its totient is φ = 9270221400.

The previous prime is 10212202981. The next prime is 10212203039. The reversal of 10212203023 is 32030221201.

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

It is a de Polignac number, because none of the positive numbers 2^k-10212203023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10212202988 and 10212203006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212203063) 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, 672123 + ... + 687148.

It is an arithmetic number, because the mean of its divisors is an integer number (1394613072).

Almost surely, 2^10212203023 is an apocalyptic number.

10212203023 is a deficient number, since it is larger than the sum of its proper divisors (944701553).

10212203023 is a wasteful number, since it uses less digits than its factorization.

10212203023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359965.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10212203023 its reverse (32030221201), we get a palindrome (42242424224).

The spelling of 10212203023 in words is "ten billion, two hundred twelve million, two hundred three thousand, twenty-three".