10210021022023 has 4 divisors (see below), whose sum is σ = 10210290091648. Its totient is φ = 10209751952400.

The previous prime is 10210021021999. The next prime is 10210021022039. The reversal of 10210021022023 is 32022012001201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10210021022023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10210021021988 and 10210021022006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210021622023) 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, 134477886 + ... + 134553787.

It is an arithmetic number, because the mean of its divisors is an integer number (2552572522912).

Almost surely, 2^{10210021022023} is an apocalyptic number.

10210021022023 is a deficient number, since it is larger than the sum of its proper divisors (269069625).

10210021022023 is an equidigital number, since it uses as much as digits as its factorization.

10210021022023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269069624.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10210021022023 its reverse (32022012001201), we get a palindrome (42232033023224).

The spelling of 10210021022023 in words is "ten trillion, two hundred ten billion, twenty-one million, twenty-two thousand, twenty-three".