1114252525 has 12 divisors (see below), whose sum is σ = 1394589312. Its totient is φ = 883069040.

The previous prime is 1114252523. The next prime is 1114252567. The reversal of 1114252525 is 5252524111.

It is not a de Polignac number, because 1114252525 - 2¹ = 1114252523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1114252493 and 1114252502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114252523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 205597 + ... + 210946.

It is an arithmetic number, because the mean of its divisors is an integer number (116215776).

Almost surely, 2^1114252525 is an apocalyptic number.

It is an amenable number.

1114252525 is a deficient number, since it is larger than the sum of its proper divisors (280336787).

1114252525 is a wasteful number, since it uses less digits than its factorization.

1114252525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416660 (or 416655 counting only the distinct ones).

The product of its digits is 4000, while the sum is 28.

The square root of 1114252525 is about 33380.4212825423. The cubic root of 1114252525 is about 1036.7193605185.

Adding to 1114252525 its reverse (5252524111), we get a palindrome (6366776636).

The spelling of 1114252525 in words is "one billion, one hundred fourteen million, two hundred fifty-two thousand, five hundred twenty-five".