412805721274 has 32 divisors (see below), whose sum is σ = 658143213696. Its totient is φ = 193779622080.

The previous prime is 412805721269. The next prime is 412805721323. The reversal of 412805721274 is 472127508214.

It is a self number, because there is not a number n which added to its sum of digits gives 412805721274.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 611944 + ... + 1095484.

It is an arithmetic number, because the mean of its divisors is an integer number (20566975428).

Almost surely, 2^412805721274 is an apocalyptic number.

412805721274 is a deficient number, since it is larger than the sum of its proper divisors (245337492422).

412805721274 is a wasteful number, since it uses less digits than its factorization.

412805721274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483910.

The product of its (nonzero) digits is 250880, while the sum is 43.

The spelling of 412805721274 in words is "four hundred twelve billion, eight hundred five million, seven hundred twenty-one thousand, two hundred seventy-four".