210201321101 has 8 divisors (see below), whose sum is σ = 210823284000. Its totient is φ = 209579471280.

The previous prime is 210201321059. The next prime is 210201321103. The reversal of 210201321101 is 101123102012.

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 210201321101 - 2¹⁴ = 210201304717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210201321103) 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, 5011346 + ... + 5053116.

It is an arithmetic number, because the mean of its divisors is an integer number (26352910500).

Almost surely, 2^210201321101 is an apocalyptic number.

It is an amenable number.

210201321101 is a deficient number, since it is larger than the sum of its proper divisors (621962899).

210201321101 is a wasteful number, since it uses less digits than its factorization.

210201321101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56539.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 210201321101 its reverse (101123102012), we get a palindrome (311324423113).

The spelling of 210201321101 in words is "two hundred ten billion, two hundred one million, three hundred twenty-one thousand, one hundred one".