1044407737107 has 16 divisors (see below), whose sum is σ = 1768309396480. Its totient is φ = 596804421096.

The previous prime is 1044407737091. The next prime is 1044407737117. The reversal of 1044407737107 is 7017377044401.

1044407737107 is a `hidden beast` number, since 1 + 0 + 4 + 440 + 77 + 37 + 107 = 666.

It is not a de Polignac number, because 1044407737107 - 2⁴ = 1044407737091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1044407737117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2762983243 + ... + 2762983620.

It is an arithmetic number, because the mean of its divisors is an integer number (110519337280).

Almost surely, 2^{1044407737107} is an apocalyptic number.

1044407737107 is a deficient number, since it is larger than the sum of its proper divisors (723901659373).

1044407737107 is an equidigital number, since it uses as much as digits as its factorization.

1044407737107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5525966879 (or 5525966873 counting only the distinct ones).

The product of its (nonzero) digits is 460992, while the sum is 45.

The spelling of 1044407737107 in words is "one trillion, forty-four billion, four hundred seven million, seven hundred thirty-seven thousand, one hundred seven".