36719541941 has 4 divisors (see below), whose sum is σ = 36719925984. Its totient is φ = 36719157900.

The previous prime is 36719541931. The next prime is 36719541967. The reversal of 36719541941 is 14914591763.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 36719541941 - 2²² = 36715347637 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36719541941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36719541931) 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, 77486 + ... + 281856.

It is an arithmetic number, because the mean of its divisors is an integer number (9179981496).

Almost surely, 2^36719541941 is an apocalyptic number.

It is an amenable number.

36719541941 is a deficient number, since it is larger than the sum of its proper divisors (384043).

36719541941 is a wasteful number, since it uses less digits than its factorization.

36719541941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384042.

The product of its digits is 816480, while the sum is 50.

The spelling of 36719541941 in words is "thirty-six billion, seven hundred nineteen million, five hundred forty-one thousand, nine hundred forty-one".