302135144054 has 16 divisors (see below), whose sum is σ = 462146917056. Its totient is φ = 148107544200.

The previous prime is 302135144041. The next prime is 302135144071. The reversal of 302135144054 is 450441531203.

It is a self number, because there is not a number n which added to its sum of digits gives 302135144054.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5314712 + ... + 5371259.

It is an arithmetic number, because the mean of its divisors is an integer number (28884182316).

Almost surely, 2^302135144054 is an apocalyptic number.

302135144054 is a deficient number, since it is larger than the sum of its proper divisors (160011773002).

302135144054 is a wasteful number, since it uses less digits than its factorization.

302135144054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10686251.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 302135144054 its reverse (450441531203), we get a palindrome (752576675257).

The spelling of 302135144054 in words is "three hundred two billion, one hundred thirty-five million, one hundred forty-four thousand, fifty-four".