1044350113045 has 16 divisors (see below), whose sum is σ = 1261107537408. Its totient is φ = 830238030720.

The previous prime is 1044350113043. The next prime is 1044350113073. The reversal of 1044350113045 is 5403110534401.

It is not a de Polignac number, because 1044350113045 - 2¹ = 1044350113043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1044350112998 and 1044350113016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044350113043) 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, 497049 + ... + 1528318.

It is an arithmetic number, because the mean of its divisors is an integer number (78819221088).

Almost surely, 2^{1044350113045} is an apocalyptic number.

It is an amenable number.

1044350113045 is a deficient number, since it is larger than the sum of its proper divisors (216757424363).

1044350113045 is a wasteful number, since it uses less digits than its factorization.

1044350113045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026020.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 1044350113045 its reverse (5403110534401), we get a palindrome (6447460647446).

The spelling of 1044350113045 in words is "one trillion, forty-four billion, three hundred fifty million, one hundred thirteen thousand, forty-five".