45005354125 has 16 divisors (see below), whose sum is σ = 57226439088. Its totient is φ = 35324952000.

The previous prime is 45005354123. The next prime is 45005354161. The reversal of 45005354125 is 52145350054.

45005354125 is digitally balanced in base 2 and base 11, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 599907049 + 44405447076 = 24493^2 + 210726^2 .

It is not a de Polignac number, because 45005354125 - 2¹ = 45005354123 is a prime.

It is a super-3 number, since 3×45005354125³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

45005354125 is strictly pandigital in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45005354123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3390006 + ... + 3403255.

It is an arithmetic number, because the mean of its divisors is an integer number (3576652443).

Almost surely, 2^45005354125 is an apocalyptic number.

It is an amenable number.

45005354125 is a deficient number, since it is larger than the sum of its proper divisors (12221084963).

45005354125 is an equidigital number, since it uses as much as digits as its factorization.

45005354125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6793329 (or 6793319 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The spelling of 45005354125 in words is "forty-five billion, five million, three hundred fifty-four thousand, one hundred twenty-five".