304022201031412 has 24 divisors (see below), whose sum is σ = 532111706360640. Its totient is φ = 151990285749120.

The previous prime is 304022201031361. The next prime is 304022201031467. The reversal of 304022201031412 is 214130102220403.

It is a super-2 number, since 2×304022201031412² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2353613164 + ... + 2353742332.

It is an arithmetic number, because the mean of its divisors is an integer number (22171321098360).

Almost surely, 2^{304022201031412} is an apocalyptic number.

It is an amenable number.

304022201031412 is a deficient number, since it is larger than the sum of its proper divisors (228089505329228).

304022201031412 is a wasteful number, since it uses less digits than its factorization.

304022201031412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205191 (or 205189 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 304022201031412 its reverse (214130102220403), we get a palindrome (518152303251815).

The spelling of 304022201031412 in words is "three hundred four trillion, twenty-two billion, two hundred one million, thirty-one thousand, four hundred twelve".