412220243002 has 16 divisors (see below), whose sum is σ = 651721013640. Its totient is φ = 195248103232.

The previous prime is 412220242999. The next prime is 412220243009. The reversal of 412220243002 is 200342022214.

It can be written as a sum of positive squares in 4 ways, for example, as 406560539641 + 5659703361 = 637621^2 + 75231^2 .

It is not an unprimeable number, because it can be changed into a prime (412220243009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67046413 + ... + 67052560.

Almost surely, 2^412220243002 is an apocalyptic number.

412220243002 is a deficient number, since it is larger than the sum of its proper divisors (239500770638).

412220243002 is a wasteful number, since it uses less digits than its factorization.

412220243002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134099057.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 412220243002 its reverse (200342022214), we get a palindrome (612562265216).

The spelling of 412220243002 in words is "four hundred twelve billion, two hundred twenty million, two hundred forty-three thousand, two".