1114212125 has 16 divisors (see below), whose sum is σ = 1497503280. Its totient is φ = 822801600.

The previous prime is 1114212119. The next prime is 1114212139. The reversal of 1114212125 is 5212124111.

It can be written as a sum of positive squares in 8 ways, for example, as 863243161 + 250968964 = 29381^2 + 15842^2 .

It is not a de Polignac number, because 1114212125 - 2²⁴ = 1097434909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1114212097 and 1114212106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341210 + ... + 344459.

It is an arithmetic number, because the mean of its divisors is an integer number (93593955).

Almost surely, 2^1114212125 is an apocalyptic number.

It is an amenable number.

1114212125 is a deficient number, since it is larger than the sum of its proper divisors (383291155).

1114212125 is an equidigital number, since it uses as much as digits as its factorization.

1114212125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685697 (or 685687 counting only the distinct ones).

The product of its digits is 160, while the sum is 20.

The square root of 1114212125 is about 33379.8161319082. The cubic root of 1114212125 is about 1036.7068307531.

Adding to 1114212125 its reverse (5212124111), we get a palindrome (6326336236).

The spelling of 1114212125 in words is "one billion, one hundred fourteen million, two hundred twelve thousand, one hundred twenty-five".