1244114121 has 8 divisors (see below), whose sum is σ = 1661054400. Its totient is φ = 828291632.

The previous prime is 1244114087. The next prime is 1244114149. The reversal of 1244114121 is 1214114421.

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

It is a cyclic number.

It is not a de Polignac number, because 1244114121 - 2⁶ = 1244114057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1244114161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276846 + ... + 281303.

It is an arithmetic number, because the mean of its divisors is an integer number (207631800).

Almost surely, 2^1244114121 is an apocalyptic number.

It is an amenable number.

1244114121 is a deficient number, since it is larger than the sum of its proper divisors (416940279).

1244114121 is an equidigital number, since it uses as much as digits as its factorization.

1244114121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558895.

The product of its digits is 256, while the sum is 21.

The square root of 1244114121 is about 35272.0019420503. The cubic root of 1244114121 is about 1075.5239186943.

Adding to 1244114121 its reverse (1214114421), we get a palindrome (2458228542).

It can be divided in two parts, 12441 and 14121, that added together give a palindrome (26562).

The spelling of 1244114121 in words is "one billion, two hundred forty-four million, one hundred fourteen thousand, one hundred twenty-one".