36777144041 has 4 divisors (see below), whose sum is σ = 40120520784. Its totient is φ = 33433767300.

The previous prime is 36777144037. The next prime is 36777144077. The reversal of 36777144041 is 14044177763.

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 36777144041 - 2² = 36777144037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36777143983 and 36777144001.

It is not an unprimeable number, because it can be changed into a prime (36777144011) 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, 1671688355 + ... + 1671688376.

It is an arithmetic number, because the mean of its divisors is an integer number (10030130196).

Almost surely, 2^36777144041 is an apocalyptic number.

It is an amenable number.

36777144041 is a deficient number, since it is larger than the sum of its proper divisors (3343376743).

36777144041 is a wasteful number, since it uses less digits than its factorization.

36777144041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3343376742.

The product of its (nonzero) digits is 395136, while the sum is 44.

The spelling of 36777144041 in words is "thirty-six billion, seven hundred seventy-seven million, one hundred forty-four thousand, forty-one".