45222052033265 has 8 divisors (see below), whose sum is σ = 54336664853928. Its totient is φ = 36130840017280.

The previous prime is 45222052033259. The next prime is 45222052033267. The reversal of 45222052033265 is 56233025022254.

It can be written as a sum of positive squares in 4 ways, for example, as 1465639524496 + 43756412508769 = 1210636^2 + 6614863^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45222052033265 - 2⁶ = 45222052033201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45222052033267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5850196916 + ... + 5850204645.

It is an arithmetic number, because the mean of its divisors is an integer number (6792083106741).

Almost surely, 2^{45222052033265} is an apocalyptic number.

It is an amenable number.

45222052033265 is a deficient number, since it is larger than the sum of its proper divisors (9114612820663).

45222052033265 is a wasteful number, since it uses less digits than its factorization.

45222052033265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11700402339.

The product of its (nonzero) digits is 864000, while the sum is 41.

The spelling of 45222052033265 in words is "forty-five trillion, two hundred twenty-two billion, fifty-two million, thirty-three thousand, two hundred sixty-five".