210200110021101 has 32 divisors (see below), whose sum is σ = 283332722688000. Its totient is φ = 138604653241920.

The previous prime is 210200110021091. The next prime is 210200110021133. The reversal of 210200110021101 is 101120011002012.

It is not a de Polignac number, because 210200110021101 - 2⁷ = 210200110020973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210200110021151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1410749716 + ... + 1410898706.

It is an arithmetic number, because the mean of its divisors is an integer number (8854147584000).

Almost surely, 2^{210200110021101} is an apocalyptic number.

It is an amenable number.

210200110021101 is a deficient number, since it is larger than the sum of its proper divisors (73132612666899).

210200110021101 is a wasteful number, since it uses less digits than its factorization.

210200110021101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156009.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 210200110021101 its reverse (101120011002012), we get a palindrome (311320121023113).

The spelling of 210200110021101 in words is "two hundred ten trillion, two hundred billion, one hundred ten million, twenty-one thousand, one hundred one".