1411245125 has 32 divisors (see below), whose sum is σ = 1847270880. Its totient is φ = 1074931200.

The previous prime is 1411245107. The next prime is 1411245137. The reversal of 1411245125 is 5215421141.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 432681601 + 978563524 = 20801^2 + 31282^2 .

It is not a de Polignac number, because 1411245125 - 2⁸ = 1411244869 is a prime.

It is a super-2 number, since 2×1411245125² = 3983225605672531250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1411245094 and 1411245103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 261959 + ... + 267291.

It is an arithmetic number, because the mean of its divisors is an integer number (57727215).

Almost surely, 2^1411245125 is an apocalyptic number.

It is an amenable number.

1411245125 is a deficient number, since it is larger than the sum of its proper divisors (436025755).

1411245125 is an equidigital number, since it uses as much as digits as its factorization.

1411245125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5450 (or 5440 counting only the distinct ones).

The product of its digits is 1600, while the sum is 26.

The square root of 1411245125 is about 37566.5426277160. The cubic root of 1411245125 is about 1121.6761480824.

Adding to 1411245125 its reverse (5215421141), we get a palindrome (6626666266).

The spelling of 1411245125 in words is "one billion, four hundred eleven million, two hundred forty-five thousand, one hundred twenty-five".