142052331003 has 8 divisors (see below), whose sum is σ = 206621572416. Its totient is φ = 86092321800.

The previous prime is 142052330971. The next prime is 142052331013. The reversal of 142052331003 is 300133250241.

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

It is not a de Polignac number, because 142052331003 - 2⁵ = 142052330971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142052331013) 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, 2152308013 + ... + 2152308078.

It is an arithmetic number, because the mean of its divisors is an integer number (25827696552).

Almost surely, 2^142052331003 is an apocalyptic number.

142052331003 is a deficient number, since it is larger than the sum of its proper divisors (64569241413).

142052331003 is a wasteful number, since it uses less digits than its factorization.

142052331003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4304616105.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 142052331003 its reverse (300133250241), we get a palindrome (442185581244).

The spelling of 142052331003 in words is "one hundred forty-two billion, fifty-two million, three hundred thirty-one thousand, three".