33440423120141 has 32 divisors (see below), whose sum is σ = 34614086161536. Its totient is φ = 32285740032000.

The previous prime is 33440423120123. The next prime is 33440423120239. The reversal of 33440423120141 is 14102132404433.

It is a cyclic number.

It is not a de Polignac number, because 33440423120141 - 2³⁸ = 33165545213197 is a prime.

It is a super-2 number, since 2×33440423120141² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33440423120098 and 33440423120107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33440423120641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4576487810 + ... + 4576495116.

It is an arithmetic number, because the mean of its divisors is an integer number (1081690192548).

Almost surely, 2^{33440423120141} is an apocalyptic number.

It is an amenable number.

33440423120141 is a deficient number, since it is larger than the sum of its proper divisors (1173663041395).

33440423120141 is a wasteful number, since it uses less digits than its factorization.

33440423120141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10493.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 33440423120141 its reverse (14102132404433), we get a palindrome (47542555524574).

The spelling of 33440423120141 in words is "thirty-three trillion, four hundred forty billion, four hundred twenty-three million, one hundred twenty thousand, one hundred forty-one".