33142002223 has 8 divisors (see below), whose sum is σ = 36180264960. Its totient is φ = 30107965080.

The previous prime is 33142002217. The next prime is 33142002239. The reversal of 33142002223 is 32220024133.

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 33142002223 - 2¹⁷ = 33141871151 is a prime.

It is a super-2 number, since 2×33142002223² (a number of 22 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 = 33142002194 and 33142002203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33142002203) 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, 1039983 + ... + 1071376.

It is an arithmetic number, because the mean of its divisors is an integer number (4522533120).

Almost surely, 2^33142002223 is an apocalyptic number.

33142002223 is a deficient number, since it is larger than the sum of its proper divisors (3038262737).

33142002223 is a wasteful number, since it uses less digits than its factorization.

33142002223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112797.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 33142002223 its reverse (32220024133), we get a palindrome (65362026356).

The spelling of 33142002223 in words is "thirty-three billion, one hundred forty-two million, two thousand, two hundred twenty-three".