36078744787063 has 4 divisors (see below), whose sum is σ = 39358630676808. Its totient is φ = 32798858897320.

The previous prime is 36078744787037. The next prime is 36078744787069.

It is a happy number.

36078744787063 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 36078744787063 - 2²¹ = 36078742689911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36078744786983 and 36078744787001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36078744787069) 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, 1639942944856 + ... + 1639942944877.

It is an arithmetic number, because the mean of its divisors is an integer number (9839657669202).

Almost surely, 2^{36078744787063} is an apocalyptic number.

36078744787063 is a deficient number, since it is larger than the sum of its proper divisors (3279885889745).

36078744787063 is a wasteful number, since it uses less digits than its factorization.

36078744787063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3279885889744.

The product of its (nonzero) digits is 796594176, while the sum is 70.

The spelling of 36078744787063 in words is "thirty-six trillion, seventy-eight billion, seven hundred forty-four million, seven hundred eighty-seven thousand, sixty-three".