20211210341 has 16 divisors (see below), whose sum is σ = 23223118464. Its totient is φ = 17230696704.

The previous prime is 20211210311. The next prime is 20211210389. The reversal of 20211210341 is 14301211202.

It is a cyclic number.

It is not a de Polignac number, because 20211210341 - 2¹⁴ = 20211193957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20211210311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1013321 + ... + 1033073.

It is an arithmetic number, because the mean of its divisors is an integer number (1451444904).

Almost surely, 2^20211210341 is an apocalyptic number.

It is an amenable number.

20211210341 is a deficient number, since it is larger than the sum of its proper divisors (3011908123).

20211210341 is a wasteful number, since it uses less digits than its factorization.

20211210341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20540.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 20211210341 its reverse (14301211202), we get a palindrome (34512421543).

The spelling of 20211210341 in words is "twenty billion, two hundred eleven million, two hundred ten thousand, three hundred forty-one".