45255999360 has 256 divisors, whose sum is σ = 169473669120. Its totient is φ = 10127155200.

The previous prime is 45255999337. The next prime is 45255999389. The reversal of 45255999360 is 6399955254.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 45255999360.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 192145 + ... + 356975.

It is an arithmetic number, because the mean of its divisors is an integer number (662006520).

Almost surely, 2^45255999360 is an apocalyptic number.

45255999360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45255999360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84736834560).

45255999360 is an abundant number, since it is smaller than the sum of its proper divisors (124217669760).

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

45255999360 is a wasteful number, since it uses less digits than its factorization.

45255999360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164877 (or 164865 counting only the distinct ones).

The product of its (nonzero) digits is 13122000, while the sum is 57.

The spelling of 45255999360 in words is "forty-five billion, two hundred fifty-five million, nine hundred ninety-nine thousand, three hundred sixty".