20343302301411 has 32 divisors (see below), whose sum is σ = 30591577030400. Its totient is φ = 13358240089920.

The previous prime is 20343302301409. The next prime is 20343302301419. The reversal of 20343302301411 is 11410320334302.

It is a happy number.

20343302301411 is a `hidden beast` number, since 2 + 0 + 3 + 43 + 302 + 301 + 4 + 11 = 666.

It is not a de Polignac number, because 20343302301411 - 2¹ = 20343302301409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20343302301419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15150375 + ... + 16438383.

It is an arithmetic number, because the mean of its divisors is an integer number (955986782200).

Almost surely, 2^{20343302301411} is an apocalyptic number.

20343302301411 is a deficient number, since it is larger than the sum of its proper divisors (10248274728989).

20343302301411 is a wasteful number, since it uses less digits than its factorization.

20343302301411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296816 (or 1296810 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 20343302301411 its reverse (11410320334302), we get a palindrome (31753622635713).

The spelling of 20343302301411 in words is "twenty trillion, three hundred forty-three billion, three hundred two million, three hundred one thousand, four hundred eleven".