303244420022 has 8 divisors (see below), whose sum is σ = 454869813216. Its totient is φ = 151621148952.

The previous prime is 303244420021. The next prime is 303244420033. The reversal of 303244420022 is 220024442303.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 303244419973 and 303244420000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303244420021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105038 + ... + 785825.

It is an arithmetic number, because the mean of its divisors is an integer number (56858726652).

Almost surely, 2^303244420022 is an apocalyptic number.

303244420022 is a deficient number, since it is larger than the sum of its proper divisors (151625393194).

303244420022 is a wasteful number, since it uses less digits than its factorization.

303244420022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061062.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 303244420022 its reverse (220024442303), we get a palindrome (523268862325).

The spelling of 303244420022 in words is "three hundred three billion, two hundred forty-four million, four hundred twenty thousand, twenty-two".