142030133303 has 2 divisors, whose sum is σ = 142030133304. Its totient is φ = 142030133302.

The previous prime is 142030133269. The next prime is 142030133309. The reversal of 142030133303 is 303331030241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142030133303 - 2²⁰ = 142029084727 is a prime.

It is a super-3 number, since 3×142030133303³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142030133309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71015066651 + 71015066652.

It is an arithmetic number, because the mean of its divisors is an integer number (71015066652).

Almost surely, 2^142030133303 is an apocalyptic number.

142030133303 is a deficient number, since it is larger than the sum of its proper divisors (1).

142030133303 is an equidigital number, since it uses as much as digits as its factorization.

142030133303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 142030133303 its reverse (303331030241), we get a palindrome (445361163544).

The spelling of 142030133303 in words is "one hundred forty-two billion, thirty million, one hundred thirty-three thousand, three hundred three".