45452410203225 has 24 divisors (see below), whose sum is σ = 79568454569760. Its totient is φ = 22815327473920.

The previous prime is 45452410203223. The next prime is 45452410203229. The reversal of 45452410203225 is 52230201425454.

It is not a de Polignac number, because 45452410203225 - 2¹ = 45452410203223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45452410203223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17824473315 + ... + 17824475864.

It is an arithmetic number, because the mean of its divisors is an integer number (3315352273740).

Almost surely, 2^{45452410203225} is an apocalyptic number.

It is an amenable number.

45452410203225 is a deficient number, since it is larger than the sum of its proper divisors (34116044366535).

45452410203225 is a wasteful number, since it uses less digits than its factorization.

45452410203225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35648949209 (or 35648949204 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 45452410203225 its reverse (52230201425454), we get a palindrome (97682611628679).

The spelling of 45452410203225 in words is "forty-five trillion, four hundred fifty-two billion, four hundred ten million, two hundred three thousand, two hundred twenty-five".