303224412442 has 64 divisors (see below), whose sum is σ = 529775769600. Its totient is φ = 127488118464.

The previous prime is 303224412313. The next prime is 303224412481. The reversal of 303224412442 is 244214422303.

It is a super-2 number, since 2×303224412442² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106655073 + ... + 106657915.

It is an arithmetic number, because the mean of its divisors is an integer number (8277746400).

Almost surely, 2^303224412442 is an apocalyptic number.

303224412442 is a deficient number, since it is larger than the sum of its proper divisors (226551357158).

303224412442 is a wasteful number, since it uses less digits than its factorization.

303224412442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3547.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 303224412442 its reverse (244214422303), we get a palindrome (547438834745).

The spelling of 303224412442 in words is "three hundred three billion, two hundred twenty-four million, four hundred twelve thousand, four hundred forty-two".