4033123221342 has 8 divisors (see below), whose sum is σ = 8066246442696. Its totient is φ = 1344374407112.

The previous prime is 4033123221319. The next prime is 4033123221373. The reversal of 4033123221342 is 2431223213304.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

4033123221342 is an admirable number.

It is a super-2 number, since 2×4033123221342² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 336093601773 + ... + 336093601784.

It is an arithmetic number, because the mean of its divisors is an integer number (1008280805337).

Almost surely, 2^{4033123221342} is an apocalyptic number.

4033123221342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4033123221342 is a wasteful number, since it uses less digits than its factorization.

4033123221342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672187203562.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 4033123221342 its reverse (2431223213304), we get a palindrome (6464346434646).

The spelling of 4033123221342 in words is "four trillion, thirty-three billion, one hundred twenty-three million, two hundred twenty-one thousand, three hundred forty-two".