412442422230452 has 12 divisors (see below), whose sum is σ = 721826139068160. Its totient is φ = 206206382496696.

The previous prime is 412442422230451. The next prime is 412442422230479. The reversal of 412442422230452 is 254032224244214.

It is a happy number.

It is a super-2 number, since 2×412442422230452² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412442422230451) 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, 3707092052 + ... + 3707203307.

It is an arithmetic number, because the mean of its divisors is an integer number (60152178255680).

Almost surely, 2^{412442422230452} is an apocalyptic number.

It is an amenable number.

412442422230452 is a deficient number, since it is larger than the sum of its proper divisors (309383716837708).

412442422230452 is a wasteful number, since it uses less digits than its factorization.

412442422230452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7414309270 (or 7414309268 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 41.

Adding to 412442422230452 its reverse (254032224244214), we get a palindrome (666474646474666).

The spelling of 412442422230452 in words is "four hundred twelve trillion, four hundred forty-two billion, four hundred twenty-two million, two hundred thirty thousand, four hundred fifty-two".