303412120302 has 16 divisors (see below), whose sum is σ = 606940175952. Its totient is φ = 101118050880.

The previous prime is 303412120301. The next prime is 303412120307. The reversal of 303412120302 is 203021214303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303412120301) 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 7 ways as a sum of consecutive naturals, for example, 4796599 + ... + 4859442.

It is an arithmetic number, because the mean of its divisors is an integer number (37933760997).

Almost surely, 2^303412120302 is an apocalyptic number.

303412120302 is an abundant number, since it is smaller than the sum of its proper divisors (303528055650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

303412120302 is a wasteful number, since it uses less digits than its factorization.

303412120302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9661283.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 303412120302 its reverse (203021214303), we get a palindrome (506433334605).

The spelling of 303412120302 in words is "three hundred three billion, four hundred twelve million, one hundred twenty thousand, three hundred two".