1045150525 has 24 divisors (see below), whose sum is σ = 1324852704. Its totient is φ = 817704000.

The previous prime is 1045150511. The next prime is 1045150529. The reversal of 1045150525 is 5250515401.

It is not a de Polignac number, because 1045150525 - 2²⁷ = 910932797 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1045150493 and 1045150502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045150529) 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, 207082 + ... + 212068.

It is an arithmetic number, because the mean of its divisors is an integer number (55202196).

Almost surely, 2^1045150525 is an apocalyptic number.

It is an amenable number.

1045150525 is a deficient number, since it is larger than the sum of its proper divisors (279702179).

1045150525 is a wasteful number, since it uses less digits than its factorization.

1045150525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5181 (or 5176 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 1045150525 is about 32328.7878677812. The cubic root of 1045150525 is about 1014.8291833198.

Adding to 1045150525 its reverse (5250515401), we get a palindrome (6295665926).

The spelling of 1045150525 in words is "one billion, forty-five million, one hundred fifty thousand, five hundred twenty-five".