1044041155316 has 12 divisors (see below), whose sum is σ = 1827463039332. Its totient is φ = 521908858368.

The previous prime is 1044041155159. The next prime is 1044041155327. The reversal of 1044041155316 is 6135511404401.

It can be written as a sum of positive squares in 2 ways, for example, as 948294230416 + 95746924900 = 973804^2 + 309430^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27908795 + ... + 27946178.

It is an arithmetic number, because the mean of its divisors is an integer number (152288586611).

Almost surely, 2^{1044041155316} is an apocalyptic number.

It is an amenable number.

1044041155316 is a deficient number, since it is larger than the sum of its proper divisors (783421884016).

1044041155316 is a wasteful number, since it uses less digits than its factorization.

1044041155316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55859650 (or 55859648 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

Adding to 1044041155316 its reverse (6135511404401), we get a palindrome (7179552559717).

The spelling of 1044041155316 in words is "one trillion, forty-four billion, forty-one million, one hundred fifty-five thousand, three hundred sixteen".