142233321334 has 48 divisors (see below), whose sum is σ = 233891128800. Its totient is φ = 64833170688.

The previous prime is 142233321319. The next prime is 142233321343. The reversal of 142233321334 is 433123332241.

It is a happy number.

It is a super-3 number, since 3×142233321334³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 142233321296 and 142233321305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32155447 + ... + 32159869.

It is an arithmetic number, because the mean of its divisors is an integer number (4872731850).

Almost surely, 2^142233321334 is an apocalyptic number.

142233321334 is a deficient number, since it is larger than the sum of its proper divisors (91657807466).

142233321334 is a wasteful number, since it uses less digits than its factorization.

142233321334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5609 (or 5596 counting only the distinct ones).

The product of its digits is 31104, while the sum is 31.

Adding to 142233321334 its reverse (433123332241), we get a palindrome (575356653575).

The spelling of 142233321334 in words is "one hundred forty-two billion, two hundred thirty-three million, three hundred twenty-one thousand, three hundred thirty-four".