6551635115041 has 4 divisors (see below), whose sum is σ = 6551836692912. Its totient is φ = 6551433537172.

The previous prime is 6551635115027. The next prime is 6551635115057. The reversal of 6551635115041 is 1405115361556.

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 6551635115041 - 2⁹ = 6551635114529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6551635115021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100740175 + ... + 100805188.

It is an arithmetic number, because the mean of its divisors is an integer number (1637959173228).

Almost surely, 2^{6551635115041} is an apocalyptic number.

It is an amenable number.

6551635115041 is a deficient number, since it is larger than the sum of its proper divisors (201577871).

6551635115041 is a wasteful number, since it uses less digits than its factorization.

6551635115041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201577870.

The product of its (nonzero) digits is 270000, while the sum is 43.

The spelling of 6551635115041 in words is "six trillion, five hundred fifty-one billion, six hundred thirty-five million, one hundred fifteen thousand, forty-one".