412805530357 has 4 divisors (see below), whose sum is σ = 450333305856. Its totient is φ = 375277754860.

The previous prime is 412805530331. The next prime is 412805530433. The reversal of 412805530357 is 753035508214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 412805530357 - 2⁷ = 412805530229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412805530327) 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, 18763887733 + ... + 18763887754.

It is an arithmetic number, because the mean of its divisors is an integer number (112583326464).

Almost surely, 2^412805530357 is an apocalyptic number.

It is an amenable number.

412805530357 is a deficient number, since it is larger than the sum of its proper divisors (37527775499).

412805530357 is a wasteful number, since it uses less digits than its factorization.

412805530357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37527775498.

The product of its (nonzero) digits is 504000, while the sum is 43.

The spelling of 412805530357 in words is "four hundred twelve billion, eight hundred five million, five hundred thirty thousand, three hundred fifty-seven".