36774440070077 has 4 divisors (see below), whose sum is σ = 38373328768800. Its totient is φ = 35175551371356.

The previous prime is 36774440070007. The next prime is 36774440070107. The reversal of 36774440070077 is 77007004447763.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 36774440070077 - 2¹⁰ = 36774440069053 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 (36774440070007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 799444349327 + ... + 799444349372.

It is an arithmetic number, because the mean of its divisors is an integer number (9593332192200).

Almost surely, 2^{36774440070077} is an apocalyptic number.

It is an amenable number.

36774440070077 is a deficient number, since it is larger than the sum of its proper divisors (1598888698723).

36774440070077 is a wasteful number, since it uses less digits than its factorization.

36774440070077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598888698722.

The product of its (nonzero) digits is 19361664, while the sum is 56.

The spelling of 36774440070077 in words is "thirty-six trillion, seven hundred seventy-four billion, four hundred forty million, seventy thousand, seventy-seven".