1044074777011 has 16 divisors (see below), whose sum is σ = 1223915999680. Its totient is φ = 872174666880.

The previous prime is 1044074776961. The next prime is 1044074777059. The reversal of 1044074777011 is 1107774704401.

It is a cyclic number.

It is not a de Polignac number, because 1044074777011 - 2⁷ = 1044074776883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1044074727011) 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 15 ways as a sum of consecutive naturals, for example, 11169696 + ... + 11262781.

It is an arithmetic number, because the mean of its divisors is an integer number (76494749980).

Almost surely, 2^{1044074777011} is an apocalyptic number.

1044074777011 is a deficient number, since it is larger than the sum of its proper divisors (179841222669).

1044074777011 is a wasteful number, since it uses less digits than its factorization.

1044074777011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22432654.

The product of its (nonzero) digits is 153664, while the sum is 43.

The spelling of 1044074777011 in words is "one trillion, forty-four billion, seventy-four million, seven hundred seventy-seven thousand, eleven".