10210321020023 has 4 divisors (see below), whose sum is σ = 10228265345760. Its totient is φ = 10192376694288.

The previous prime is 10210321019999. The next prime is 10210321020037. The reversal of 10210321020023 is 32002012301201.

10210321020023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10210321020023 - 2¹² = 10210321015927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10210321019983 and 10210321020010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210321020083) 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, 8972162015 + ... + 8972163152.

It is an arithmetic number, because the mean of its divisors is an integer number (2557066336440).

Almost surely, 2^{10210321020023} is an apocalyptic number.

10210321020023 is a deficient number, since it is larger than the sum of its proper divisors (17944325737).

10210321020023 is an equidigital number, since it uses as much as digits as its factorization.

10210321020023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17944325736.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10210321020023 its reverse (32002012301201), we get a palindrome (42212333321224).

The spelling of 10210321020023 in words is "ten trillion, two hundred ten billion, three hundred twenty-one million, twenty thousand, twenty-three".