412015510443 has 4 divisors (see below), whose sum is σ = 549354013928. Its totient is φ = 274677006960.

The previous prime is 412015510411. The next prime is 412015510453. The reversal of 412015510443 is 344015510214.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 412015510443 - 2⁵ = 412015510411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 412015510443.

It is not an unprimeable number, because it can be changed into a prime (412015510453) by changing a digit.

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, 68669251738 + ... + 68669251743.

It is an arithmetic number, because the mean of its divisors is an integer number (137338503482).

Almost surely, 2^412015510443 is an apocalyptic number.

412015510443 is a deficient number, since it is larger than the sum of its proper divisors (137338503485).

412015510443 is a wasteful number, since it uses less digits than its factorization.

412015510443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137338503484.

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 412015510443 in words is "four hundred twelve billion, fifteen million, five hundred ten thousand, four hundred forty-three".