303202141420 has 12 divisors (see below), whose sum is σ = 636724497024. Its totient is φ = 121280856560.

The previous prime is 303202141373. The next prime is 303202141439. The reversal of 303202141420 is 24141202303.

It is a junction number, because it is equal to n+sod(n) for n = 303202141391 and 303202141400.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7580053516 + ... + 7580053555.

It is an arithmetic number, because the mean of its divisors is an integer number (53060374752).

Almost surely, 2^303202141420 is an apocalyptic number.

It is an amenable number.

303202141420 is an abundant number, since it is smaller than the sum of its proper divisors (333522355604).

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

303202141420 is a wasteful number, since it uses less digits than its factorization.

303202141420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15160107080 (or 15160107078 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 303202141420 its reverse (24141202303), we get a palindrome (327343343723).

The spelling of 303202141420 in words is "three hundred three billion, two hundred two million, one hundred forty-one thousand, four hundred twenty".