4136147640577 has 4 divisors (see below), whose sum is σ = 4353839621680. Its totient is φ = 3918455659476.

The previous prime is 4136147640571. The next prime is 4136147640593. The reversal of 4136147640577 is 7750467416314.

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 a de Polignac number, because none of the positive numbers 2^k-4136147640577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4136147640571) 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, 108845990523 + ... + 108845990560.

It is an arithmetic number, because the mean of its divisors is an integer number (1088459905420).

Almost surely, 2^{4136147640577} is an apocalyptic number.

It is an amenable number.

4136147640577 is a deficient number, since it is larger than the sum of its proper divisors (217691981103).

4136147640577 is a wasteful number, since it uses less digits than its factorization.

4136147640577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217691981102.

The product of its (nonzero) digits is 11854080, while the sum is 55.

The spelling of 4136147640577 in words is "four trillion, one hundred thirty-six billion, one hundred forty-seven million, six hundred forty thousand, five hundred seventy-seven".