210231010111201 has 8 divisors (see below), whose sum is σ = 220186996211520. Its totient is φ = 200342982960912.

The previous prime is 210231010111159. The next prime is 210231010111219. The reversal of 210231010111201 is 102111010132012.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210231010111201 is a prime.

It is a super-2 number, since 2×210231010111201² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210231010111271) 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, 16989731175 + ... + 16989743548.

It is an arithmetic number, because the mean of its divisors is an integer number (27523374526440).

Almost surely, 2^{210231010111201} is an apocalyptic number.

It is an amenable number.

210231010111201 is a deficient number, since it is larger than the sum of its proper divisors (9955986100319).

210231010111201 is a wasteful number, since it uses less digits than its factorization.

210231010111201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33979475015.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 210231010111201 its reverse (102111010132012), we get a palindrome (312342020243213).

The spelling of 210231010111201 in words is "two hundred ten trillion, two hundred thirty-one billion, ten million, one hundred eleven thousand, two hundred one".