1242314341 has 8 divisors (see below), whose sum is σ = 1297082880. Its totient is φ = 1187608752.

The previous prime is 1242314317. The next prime is 1242314347. The reversal of 1242314341 is 1434132421.

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 1242314341 - 2²¹ = 1240217189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1242314347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27115 + ... + 56743.

It is an arithmetic number, because the mean of its divisors is an integer number (162135360).

Almost surely, 2^1242314341 is an apocalyptic number.

It is an amenable number.

1242314341 is a deficient number, since it is larger than the sum of its proper divisors (54768539).

1242314341 is a wasteful number, since it uses less digits than its factorization.

1242314341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31475.

The product of its digits is 2304, while the sum is 25.

The square root of 1242314341 is about 35246.4798384179. The cubic root of 1242314341 is about 1075.0050379429.

Adding to 1242314341 its reverse (1434132421), we get a palindrome (2676446762).

The spelling of 1242314341 in words is "one billion, two hundred forty-two million, three hundred fourteen thousand, three hundred forty-one".