1114150525 has 6 divisors (see below), whose sum is σ = 1381546682. Its totient is φ = 891320400.

The previous prime is 1114150517. The next prime is 1114150529. The reversal of 1114150525 is 5250514111.

It can be written as a sum of positive squares in 3 ways, for example, as 27657081 + 1086493444 = 5259^2 + 32962^2 .

It is not a de Polignac number, because 1114150525 - 2³ = 1114150517 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 44566021 = 1114150525 / (1 + 1 + 1 + 4 + 1 + 5 + 0 + 5 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1114150525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114150529) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22282986 + ... + 22283035.

Almost surely, 2^1114150525 is an apocalyptic number.

It is an amenable number.

1114150525 is a deficient number, since it is larger than the sum of its proper divisors (267396157).

1114150525 is an equidigital number, since it uses as much as digits as its factorization.

1114150525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44566031 (or 44566026 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 25.

The square root of 1114150525 is about 33378.8934058635. The cubic root of 1114150525 is about 1036.6877253792.

Adding to 1114150525 its reverse (5250514111), we get a palindrome (6364664636).

The spelling of 1114150525 in words is "one billion, one hundred fourteen million, one hundred fifty thousand, five hundred twenty-five".