1044334442452 has 48 divisors (see below), whose sum is σ = 2183601288960. Its totient is φ = 428112116256.

The previous prime is 1044334442423. The next prime is 1044334442497. The reversal of 1044334442452 is 2542444334401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1192063 + ... + 1873414.

It is an arithmetic number, because the mean of its divisors is an integer number (45491693520).

Almost surely, 2^{1044334442452} is an apocalyptic number.

It is an amenable number.

1044334442452 is an abundant number, since it is smaller than the sum of its proper divisors (1139266846508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1044334442452 is an equidigital number, since it uses as much as digits as its factorization.

1044334442452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3065557 (or 3065509 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 40.

Adding to 1044334442452 its reverse (2542444334401), we get a palindrome (3586778776853).

The spelling of 1044334442452 in words is "one trillion, forty-four billion, three hundred thirty-four million, four hundred forty-two thousand, four hundred fifty-two".