1125244414 has 8 divisors (see below), whose sum is σ = 1928990448. Its totient is φ = 482247600.

The previous prime is 1125244403. The next prime is 1125244427. The reversal of 1125244414 is 4144425211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40187287 + ... + 40187314.

It is an arithmetic number, because the mean of its divisors is an integer number (241123806).

Almost surely, 2^1125244414 is an apocalyptic number.

1125244414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1125244414 is a deficient number, since it is larger than the sum of its proper divisors (803746034).

1125244414 is an equidigital number, since it uses as much as digits as its factorization.

1125244414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80374610.

The product of its digits is 5120, while the sum is 28.

The square root of 1125244414 is about 33544.6629734150. The cubic root of 1125244414 is about 1040.1172248288.

Adding to 1125244414 its reverse (4144425211), we get a palindrome (5269669625).

The spelling of 1125244414 in words is "one billion, one hundred twenty-five million, two hundred forty-four thousand, four hundred fourteen".