36443111134463 has 4 divisors (see below), whose sum is σ = 39756121237608. Its totient is φ = 33130101031320.

The previous prime is 36443111134429. The next prime is 36443111134487.

It is a happy number.

36443111134463 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 36443111134463 - 2¹² = 36443111130367 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 (36443111194463) 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, 1656505051556 + ... + 1656505051577.

It is an arithmetic number, because the mean of its divisors is an integer number (9939030309402).

Almost surely, 2^{36443111134463} is an apocalyptic number.

36443111134463 is a deficient number, since it is larger than the sum of its proper divisors (3313010103145).

36443111134463 is a wasteful number, since it uses less digits than its factorization.

36443111134463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3313010103144.

The product of its digits is 746496, while the sum is 44.

It can be divided in two parts, 3644311 and 1134463, that added together give a palindrome (4778774).

The spelling of 36443111134463 in words is "thirty-six trillion, four hundred forty-three billion, one hundred eleven million, one hundred thirty-four thousand, four hundred sixty-three".