2768577332041 has 4 divisors (see below), whose sum is σ = 2768714525952. Its totient is φ = 2768440138132.

The previous prime is 2768577332009. The next prime is 2768577332089. The reversal of 2768577332041 is 1402337758672.

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 2768577332041 - 2⁵ = 2768577332009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2768572332041) 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, 68566681 + ... + 68607046.

It is an arithmetic number, because the mean of its divisors is an integer number (692178631488).

Almost surely, 2^{2768577332041} is an apocalyptic number.

It is an amenable number.

2768577332041 is a deficient number, since it is larger than the sum of its proper divisors (137193911).

2768577332041 is a wasteful number, since it uses less digits than its factorization.

2768577332041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137193910.

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

The spelling of 2768577332041 in words is "two trillion, seven hundred sixty-eight billion, five hundred seventy-seven million, three hundred thirty-two thousand, forty-one".