1044298004281 has 9 divisors (see below), whose sum is σ = 1214803958949. Its totient is φ = 895106443644.

The previous prime is 1044298004213. The next prime is 1044298004317. The reversal of 1044298004281 is 1824008924401.

The square root of 1044298004281 is 1021909.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 1044298004281 - 2⁹ = 1044298003769 is a prime.

It is a super-2 number, since 2×1044298004281² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1044298004381) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 7080370 + ... + 7226356.

It is an arithmetic number, because the mean of its divisors is an integer number (134978217661).

Almost surely, 2^{1044298004281} is an apocalyptic number.

1044298004281 is the 1021909-th square number.

1044298004281 is the 510955-th centered octagonal number.

It is an amenable number.

1044298004281 is a deficient number, since it is larger than the sum of its proper divisors (170505954668).

1044298004281 is an frugal number, since it uses more digits than its factorization.

1044298004281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291988 (or 145994 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 43.

The spelling of 1044298004281 in words is "one trillion, forty-four billion, two hundred ninety-eight million, four thousand, two hundred eighty-one".