45325401525 has 96 divisors (see below), whose sum is σ = 84820821120. Its totient is φ = 23725578240.

The previous prime is 45325401521. The next prime is 45325401533. The reversal of 45325401525 is 52510452354.

45325401525 is a `hidden beast` number, since 453 + 2 + 54 + 0 + 152 + 5 = 666.

It is not a de Polignac number, because 45325401525 - 2² = 45325401521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45325401525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45325401521) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8793349 + ... + 8798501.

It is an arithmetic number, because the mean of its divisors is an integer number (883550220).

Almost surely, 2^45325401525 is an apocalyptic number.

45325401525 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

45325401525 is a deficient number, since it is larger than the sum of its proper divisors (39495419595).

45325401525 is a wasteful number, since it uses less digits than its factorization.

45325401525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5412 (or 5401 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

Adding to 45325401525 its reverse (52510452354), we get a palindrome (97835853879).

The spelling of 45325401525 in words is "forty-five billion, three hundred twenty-five million, four hundred one thousand, five hundred twenty-five".