142321334041 has 8 divisors (see below), whose sum is σ = 143274589568. Its totient is φ = 141368220000.

The previous prime is 142321334039. The next prime is 142321334101. The reversal of 142321334041 is 140433123241.

It is a happy number.

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 142321334041 - 2¹ = 142321334039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142321334021) 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, 2673676 + ... + 2726386.

It is an arithmetic number, because the mean of its divisors is an integer number (17909323696).

Almost surely, 2^142321334041 is an apocalyptic number.

It is an amenable number.

142321334041 is a deficient number, since it is larger than the sum of its proper divisors (953255527).

142321334041 is a wasteful number, since it uses less digits than its factorization.

142321334041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70743.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 142321334041 its reverse (140433123241), we get a palindrome (282754457282).

The spelling of 142321334041 in words is "one hundred forty-two billion, three hundred twenty-one million, three hundred thirty-four thousand, forty-one".