1036456434386 has 4 divisors (see below), whose sum is σ = 1554684651582. Its totient is φ = 518228217192.

The previous prime is 1036456434373. The next prime is 1036456434427. The reversal of 1036456434386 is 6834346546301.

1036456434386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 985145577025 + 51310857361 = 992545^2 + 226519^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 259114108595 + ... + 259114108598.

Almost surely, 2^{1036456434386} is an apocalyptic number.

1036456434386 is a deficient number, since it is larger than the sum of its proper divisors (518228217196).

1036456434386 is an equidigital number, since it uses as much as digits as its factorization.

1036456434386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518228217195.

The product of its (nonzero) digits is 14929920, while the sum is 53.

The spelling of 1036456434386 in words is "one trillion, thirty-six billion, four hundred fifty-six million, four hundred thirty-four thousand, three hundred eighty-six".