10200110211211 has 4 divisors (see below), whose sum is σ = 10437322076632. Its totient is φ = 9962898345792.

The previous prime is 10200110211173. The next prime is 10200110211223. The reversal of 10200110211211 is 11211201100201.

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-10200110211211 is a prime.

It is a super-2 number, since 2×10200110211211² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10200110211191 and 10200110211200.

It is not an unprimeable number, because it can be changed into a prime (10200110211911) 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, 118605932646 + ... + 118605932731.

It is an arithmetic number, because the mean of its divisors is an integer number (2609330519158).

Almost surely, 2^{10200110211211} is an apocalyptic number.

10200110211211 is a deficient number, since it is larger than the sum of its proper divisors (237211865421).

10200110211211 is an equidigital number, since it uses as much as digits as its factorization.

10200110211211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237211865420.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10200110211211 its reverse (11211201100201), we get a palindrome (21411311311412).

The spelling of 10200110211211 in words is "ten trillion, two hundred billion, one hundred ten million, two hundred eleven thousand, two hundred eleven".