68446214307 has 48 divisors (see below), whose sum is σ = 103861288960. Its totient is φ = 43379582400.

The previous prime is 68446214267. The next prime is 68446214321. The reversal of 68446214307 is 70341264486.

68446214307 is a `hidden beast` number, since 68 + 446 + 2 + 143 + 0 + 7 = 666.

It is not a de Polignac number, because 68446214307 - 2⁸ = 68446214051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68446214387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16455294 + ... + 16459452.

Almost surely, 2^68446214307 is an apocalyptic number.

68446214307 is a deficient number, since it is larger than the sum of its proper divisors (35415074653).

68446214307 is a wasteful number, since it uses less digits than its factorization.

68446214307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5224 (or 5221 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 68446214307 in words is "sixty-eight billion, four hundred forty-six million, two hundred fourteen thousand, three hundred seven".