110210200121 has 8 divisors (see below), whose sum is σ = 125963686464. Its totient is φ = 94459006800.

The previous prime is 110210200103. The next prime is 110210200147. The reversal of 110210200121 is 121002012011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110210200121 - 2⁶ = 110210200057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110210200421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468995 + ... + 663608.

It is an arithmetic number, because the mean of its divisors is an integer number (15745460808).

Almost surely, 2^110210200121 is an apocalyptic number.

It is an amenable number.

110210200121 is a deficient number, since it is larger than the sum of its proper divisors (15753486343).

110210200121 is a wasteful number, since it uses less digits than its factorization.

110210200121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146511.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110210200121 its reverse (121002012011), we get a palindrome (231212212132).

The spelling of 110210200121 in words is "one hundred ten billion, two hundred ten million, two hundred thousand, one hundred twenty-one".