210210020122023 has 12 divisors (see below), whose sum is σ = 313431427852608. Its totient is φ = 135619367820480.

The previous prime is 210210020122013. The next prime is 210210020122073. The reversal of 210210020122023 is 320221020012012.

210210020122023 is a `hidden beast` number, since 2 + 10 + 210 + 0 + 201 + 220 + 23 = 666.

It is not a de Polignac number, because 210210020122023 - 2⁴ = 210210020122007 is a prime.

It is a super-2 number, since 2×210210020122023² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 210210020121987 and 210210020122005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210210020122013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 376720465890 + ... + 376720466447.

It is an arithmetic number, because the mean of its divisors is an integer number (26119285654384).

Almost surely, 2^{210210020122023} is an apocalyptic number.

210210020122023 is a deficient number, since it is larger than the sum of its proper divisors (103221407730585).

210210020122023 is a wasteful number, since it uses less digits than its factorization.

210210020122023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753440932374 (or 753440932371 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 210210020122023 its reverse (320221020012012), we get a palindrome (530431040134035).

The spelling of 210210020122023 in words is "two hundred ten trillion, two hundred ten billion, twenty million, one hundred twenty-two thousand, twenty-three".