20343041230041 has 80 divisors (see below), whose sum is σ = 30955021751808. Its totient is φ = 13310429328000.

The previous prime is 20343041230019. The next prime is 20343041230073. The reversal of 20343041230041 is 14003214034302.

20343041230041 is a `hidden beast` number, since 2 + 0 + 3 + 4 + 304 + 12 + 300 + 41 = 666.

It is not a de Polignac number, because 20343041230041 - 2²³ = 20343032841433 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 20343041229987 and 20343041230014.

It is not an unprimeable number, because it can be changed into a prime (20343041237041) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 8630903035 + ... + 8630905391.

Almost surely, 2^{20343041230041} is an apocalyptic number.

It is an amenable number.

20343041230041 is a deficient number, since it is larger than the sum of its proper divisors (10611980521767).

20343041230041 is a wasteful number, since it uses less digits than its factorization.

20343041230041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5524 (or 5515 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 20343041230041 its reverse (14003214034302), we get a palindrome (34346255264343).

The spelling of 20343041230041 in words is "twenty trillion, three hundred forty-three billion, forty-one million, two hundred thirty thousand, forty-one".