142313330321011 has 8 divisors (see below), whose sum is σ = 143619208742240. Its totient is φ = 141007456473408.

The previous prime is 142313330321009. The next prime is 142313330321069. The reversal of 142313330321011 is 110123033313241.

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 142313330321011 - 2¹ = 142313330321009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142313330301011) 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, 119637010 + ... + 120820696.

It is an arithmetic number, because the mean of its divisors is an integer number (17952401092780).

Almost surely, 2^{142313330321011} is an apocalyptic number.

142313330321011 is a deficient number, since it is larger than the sum of its proper divisors (1305878421229).

142313330321011 is a wasteful number, since it uses less digits than its factorization.

142313330321011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2286813.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 142313330321011 its reverse (110123033313241), we get a palindrome (252436363634252).

The spelling of 142313330321011 in words is "one hundred forty-two trillion, three hundred thirteen billion, three hundred thirty million, three hundred twenty-one thousand, eleven".