200210200101023 has 4 divisors (see below), whose sum is σ = 228811657258320. Its totient is φ = 171608742943728.

The previous prime is 200210200101011. The next prime is 200210200101049. The reversal of 200210200101023 is 320101002012002.

It is a happy number.

200210200101023 is digitally balanced in base 2 and base 8, because in such bases 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 200210200101023 - 2¹⁶ = 200210200035487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200210200100989 and 200210200101007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200210200101323) 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, 14300728578638 + ... + 14300728578651.

It is an arithmetic number, because the mean of its divisors is an integer number (57202914314580).

Almost surely, 2^{200210200101023} is an apocalyptic number.

200210200101023 is a deficient number, since it is larger than the sum of its proper divisors (28601457157297).

200210200101023 is an equidigital number, since it uses as much as digits as its factorization.

200210200101023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28601457157296.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 200210200101023 its reverse (320101002012002), we get a palindrome (520311202113025).

The spelling of 200210200101023 in words is "two hundred trillion, two hundred ten billion, two hundred million, one hundred one thousand, twenty-three".