1240314314002 has 4 divisors (see below), whose sum is σ = 1860471471006. Its totient is φ = 620157157000.

The previous prime is 1240314313999. The next prime is 1240314314011. The reversal of 1240314314002 is 2004134130421.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 774260966241 + 466053347761 = 879921^2 + 682681^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 310078578499 + ... + 310078578502.

Almost surely, 2^{1240314314002} is an apocalyptic number.

1240314314002 is a deficient number, since it is larger than the sum of its proper divisors (620157157004).

1240314314002 is an equidigital number, since it uses as much as digits as its factorization.

1240314314002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620157157003.

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

Adding to 1240314314002 its reverse (2004134130421), we get a palindrome (3244448444423).

The spelling of 1240314314002 in words is "one trillion, two hundred forty billion, three hundred fourteen million, three hundred fourteen thousand, two".