412012520330 has 8 divisors (see below), whose sum is σ = 741622536612. Its totient is φ = 164805008128.

The previous prime is 412012520299. The next prime is 412012520341. The reversal of 412012520330 is 33025210214.

It can be written as a sum of positive squares in 2 ways, for example, as 393514072249 + 18498448081 = 627307^2 + 136009^2 .

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 = 412012520296 and 412012520305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20600626007 + ... + 20600626026.

Almost surely, 2^412012520330 is an apocalyptic number.

412012520330 is a deficient number, since it is larger than the sum of its proper divisors (329610016282).

412012520330 is a wasteful number, since it uses less digits than its factorization.

412012520330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41201252040.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 412012520330 its reverse (33025210214), we get a palindrome (445037730544).

The spelling of 412012520330 in words is "four hundred twelve billion, twelve million, five hundred twenty thousand, three hundred thirty".