302142013133 has 2 divisors, whose sum is σ = 302142013134. Its totient is φ = 302142013132.

The previous prime is 302142013127. The next prime is 302142013139. The reversal of 302142013133 is 331310241203.

It is a balanced prime because it is at equal distance from previous prime (302142013127) and next prime (302142013139).

It can be written as a sum of positive squares in only one way, i.e., 287894487364 + 14247525769 = 536558^2 + 119363^2 .

It is a cyclic number.

It is not a de Polignac number, because 302142013133 - 2²⁶ = 302074904269 is a prime.

It is a super-2 number, since 2×302142013133² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 302142013099 and 302142013108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (302142013139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151071006566 + 151071006567.

It is an arithmetic number, because the mean of its divisors is an integer number (151071006567).

Almost surely, 2^302142013133 is an apocalyptic number.

It is an amenable number.

302142013133 is a deficient number, since it is larger than the sum of its proper divisors (1).

302142013133 is an equidigital number, since it uses as much as digits as its factorization.

302142013133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 302142013133 its reverse (331310241203), we get a palindrome (633452254336).

The spelling of 302142013133 in words is "three hundred two billion, one hundred forty-two million, thirteen thousand, one hundred thirty-three".