1241314321 has 8 divisors (see below), whose sum is σ = 1365243264. Its totient is φ = 1121448720.

The previous prime is 1241314309. The next prime is 1241314339. The reversal of 1241314321 is 1234131421.

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 1241314321 - 2¹⁵ = 1241281553 is a prime.

It is a super-2 number, since 2×1241314321² = 3081722487039382082, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1241314292 and 1241314301.

It is not an unprimeable number, because it can be changed into a prime (1241314391) 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, 1015195 + ... + 1016416.

It is an arithmetic number, because the mean of its divisors is an integer number (170655408).

Almost surely, 2^1241314321 is an apocalyptic number.

It is an amenable number.

1241314321 is a deficient number, since it is larger than the sum of its proper divisors (123928943).

1241314321 is a wasteful number, since it uses less digits than its factorization.

1241314321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2031671.

The product of its digits is 576, while the sum is 22.

The square root of 1241314321 is about 35232.2908849254. The cubic root of 1241314321 is about 1074.7165132422.

Adding to 1241314321 its reverse (1234131421), we get a palindrome (2475445742).

The spelling of 1241314321 in words is "one billion, two hundred forty-one million, three hundred fourteen thousand, three hundred twenty-one".