45522044325 has 18 divisors (see below), whose sum is σ = 81535039794. Its totient is φ = 24278423520.

The previous prime is 45522044317. The next prime is 45522044413. The reversal of 45522044325 is 52344022554.

It can be written as a sum of positive squares in 3 ways, for example, as 4240744641 + 41281299684 = 65121^2 + 203178^2 .

It is not a de Polignac number, because 45522044325 - 2³ = 45522044317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45522044325.

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 17 ways as a sum of consecutive naturals, for example, 101159874 + ... + 101160323.

It is an arithmetic number, because the mean of its divisors is an integer number (4529724433).

Almost surely, 2^45522044325 is an apocalyptic number.

45522044325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

45522044325 is a deficient number, since it is larger than the sum of its proper divisors (36012995469).

45522044325 is a wasteful number, since it uses less digits than its factorization.

45522044325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202320213 (or 202320205 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

Adding to 45522044325 its reverse (52344022554), we get a palindrome (97866066879).

The spelling of 45522044325 in words is "forty-five billion, five hundred twenty-two million, forty-four thousand, three hundred twenty-five".