211320301133103 has 8 divisors (see below), whose sum is σ = 281770977812016. Its totient is φ = 140874912604800.

The previous prime is 211320301133101. The next prime is 211320301133113. The reversal of 211320301133103 is 301331103023112.

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

It is not a de Polignac number, because 211320301133103 - 2¹ = 211320301133101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211320301133101) 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, 1321944408 + ... + 1322104253.

It is an arithmetic number, because the mean of its divisors is an integer number (35221372226502).

Almost surely, 2^{211320301133103} is an apocalyptic number.

211320301133103 is a deficient number, since it is larger than the sum of its proper divisors (70450676678913).

211320301133103 is a wasteful number, since it uses less digits than its factorization.

211320301133103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2644075305.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 211320301133103 its reverse (301331103023112), we get a palindrome (512651404156215).

The spelling of 211320301133103 in words is "two hundred eleven trillion, three hundred twenty billion, three hundred one million, one hundred thirty-three thousand, one hundred three".