33040424141423 has 2 divisors, whose sum is σ = 33040424141424. Its totient is φ = 33040424141422.

The previous prime is 33040424141419. The next prime is 33040424141443. The reversal of 33040424141423 is 32414142404033.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33040424141423 - 2² = 33040424141419 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33040424141443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16520212070711 + 16520212070712.

It is an arithmetic number, because the mean of its divisors is an integer number (16520212070712).

Almost surely, 2^{33040424141423} is an apocalyptic number.

33040424141423 is a deficient number, since it is larger than the sum of its proper divisors (1).

33040424141423 is an equidigital number, since it uses as much as digits as its factorization.

33040424141423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 33040424141423 its reverse (32414142404033), we get a palindrome (65454566545456).

The spelling of 33040424141423 in words is "thirty-three trillion, forty billion, four hundred twenty-four million, one hundred forty-one thousand, four hundred twenty-three".