2468680868642 has 16 divisors (see below), whose sum is σ = 3773146084992. Its totient is φ = 1210968673200.

The previous prime is 2468680868617. The next prime is 2468680868659.

It is a happy number.

2468680868642 is nontrivially palindromic in base 10.

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 in 7 ways as a sum of consecutive naturals, for example, 790103 + ... + 2358309.

It is an arithmetic number, because the mean of its divisors is an integer number (235821630312).

Almost surely, 2^{2468680868642} is an apocalyptic number.

2468680868642 is a deficient number, since it is larger than the sum of its proper divisors (1304465216350).

2468680868642 is a wasteful number, since it uses less digits than its factorization.

2468680868642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583113.

The product of its (nonzero) digits is 339738624, while the sum is 68.

The spelling of 2468680868642 in words is "two trillion, four hundred sixty-eight billion, six hundred eighty million, eight hundred sixty-eight thousand, six hundred forty-two".