1242213122314 has 8 divisors (see below), whose sum is σ = 1863354007008. Its totient is φ = 621095119980.

The previous prime is 1242213122251. The next prime is 1242213122459. The reversal of 1242213122314 is 4132213122421.

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

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, 5584222 + ... + 5802409.

It is an arithmetic number, because the mean of its divisors is an integer number (232919250876).

Almost surely, 2^{1242213122314} is an apocalyptic number.

1242213122314 is a deficient number, since it is larger than the sum of its proper divisors (621140884694).

1242213122314 is a wasteful number, since it uses less digits than its factorization.

1242213122314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11441180.

The product of its digits is 4608, while the sum is 28.

Adding to 1242213122314 its reverse (4132213122421), we get a palindrome (5374426244735).

The spelling of 1242213122314 in words is "one trillion, two hundred forty-two billion, two hundred thirteen million, one hundred twenty-two thousand, three hundred fourteen".