45222514145352 has 48 divisors (see below), whose sum is σ = 122697530633340. Its totient is φ = 15047108224128.

The previous prime is 45222514145287. The next prime is 45222514145353. The reversal of 45222514145352 is 25354141522254.

45222514145352 is a `hidden beast` number, since 4 + 5 + 2 + 2 + 2 + 5 + 141 + 453 + 52 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 45206877643236 + 15636502116 = 6723606^2 + 125046^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45222514145298 and 45222514145307.

It is not an unprimeable number, because it can be changed into a prime (45222514145353) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 563775403 + ... + 563855610.

Almost surely, 2^{45222514145352} is an apocalyptic number.

It is an amenable number.

45222514145352 is an abundant number, since it is smaller than the sum of its proper divisors (77475016487988).

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

45222514145352 is a wasteful number, since it uses less digits than its factorization.

45222514145352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127631582 (or 1127631575 counting only the distinct ones).

The product of its digits is 1920000, while the sum is 45.

The spelling of 45222514145352 in words is "forty-five trillion, two hundred twenty-two billion, five hundred fourteen million, one hundred forty-five thousand, three hundred fifty-two".