2044125552 has 240 divisors, whose sum is σ = 6636003840. Its totient is φ = 538965504.

The previous prime is 2044125541. The next prime is 2044125563. The reversal of 2044125552 is 2555214402.

It is an interprime number because it is at equal distance from previous prime (2044125541) and next prime (2044125563).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1568133 + ... + 1569435.

It is an arithmetic number, because the mean of its divisors is an integer number (27650016).

Almost surely, 2^2044125552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2044125552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3318001920).

2044125552 is an abundant number, since it is smaller than the sum of its proper divisors (4591878288).

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

2044125552 is a wasteful number, since it uses less digits than its factorization.

2044125552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380 (or 1367 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 2044125552 is about 45212.0067238781. The cubic root of 2044125552 is about 1269.1195153591.

Adding to 2044125552 its reverse (2555214402), we get a palindrome (4599339954).

The spelling of 2044125552 in words is "two billion, forty-four million, one hundred twenty-five thousand, five hundred fifty-two".