45353240125 has 16 divisors (see below), whose sum is σ = 56612155392. Its totient is φ = 36275341200.

The previous prime is 45353240123. The next prime is 45353240143. The reversal of 45353240125 is 52104235354.

45353240125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45353240125 - 2¹ = 45353240123 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45353240123) 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, 642324 + ... + 709426.

It is an arithmetic number, because the mean of its divisors is an integer number (3538259712).

Almost surely, 2^45353240125 is an apocalyptic number.

It is an amenable number.

45353240125 is a deficient number, since it is larger than the sum of its proper divisors (11258915267).

45353240125 is an equidigital number, since it uses as much as digits as its factorization.

45353240125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72525 (or 72515 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 45353240125 its reverse (52104235354), we get a palindrome (97457475479).

The spelling of 45353240125 in words is "forty-five billion, three hundred fifty-three million, two hundred forty thousand, one hundred twenty-five".