68425349054 has 8 divisors (see below), whose sum is σ = 102645170400. Its totient is φ = 34210292256.

The previous prime is 68425349023. The next prime is 68425349101. The reversal of 68425349054 is 45094352486.

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

It is a junction number, because it is equal to n+sod(n) for n = 68425348993 and 68425349011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1155014 + ... + 1212809.

It is an arithmetic number, because the mean of its divisors is an integer number (12830646300).

Almost surely, 2^68425349054 is an apocalyptic number.

68425349054 is a deficient number, since it is larger than the sum of its proper divisors (34219821346).

68425349054 is a wasteful number, since it uses less digits than its factorization.

68425349054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382274.

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 68425349054 in words is "sixty-eight billion, four hundred twenty-five million, three hundred forty-nine thousand, fifty-four".