33040420404041 has 8 divisors (see below), whose sum is σ = 34748432553984. Its totient is φ = 31355030931840.

The previous prime is 33040420403999. The next prime is 33040420404071. The reversal of 33040420404041 is 14040402404033.

It is a happy number.

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 33040420404041 - 2³⁴ = 33023240534857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33040420403995 and 33040420404013.

It is not an unprimeable number, because it can be changed into a prime (33040420404071) 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, 5655666440 + ... + 5655672281.

It is an arithmetic number, because the mean of its divisors is an integer number (4343554069248).

Almost surely, 2^{33040420404041} is an apocalyptic number.

It is an amenable number.

33040420404041 is a deficient number, since it is larger than the sum of its proper divisors (1708012149943).

33040420404041 is a wasteful number, since it uses less digits than its factorization.

33040420404041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11311338871.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 33040420404041 its reverse (14040402404033), we get a palindrome (47080822808074).

The spelling of 33040420404041 in words is "thirty-three trillion, forty billion, four hundred twenty million, four hundred four thousand, forty-one".