302066103146 has 8 divisors (see below), whose sum is σ = 453649702944. Its totient is φ = 150849535500.

The previous prime is 302066103137. The next prime is 302066103149. The reversal of 302066103146 is 641301660203.

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

It is a super-2 number, since 2×302066103146² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (302066103149) 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 in 3 ways as a sum of consecutive naturals, for example, 91755980 + ... + 91759271.

It is an arithmetic number, because the mean of its divisors is an integer number (56706212868).

Almost surely, 2^302066103146 is an apocalyptic number.

302066103146 is a deficient number, since it is larger than the sum of its proper divisors (151583599798).

302066103146 is a wasteful number, since it uses less digits than its factorization.

302066103146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183516076.

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 302066103146 its reverse (641301660203), we get a palindrome (943367763349).

The spelling of 302066103146 in words is "three hundred two billion, sixty-six million, one hundred three thousand, one hundred forty-six".