68924803046401 has 16 divisors (see below), whose sum is σ = 69169938905088. Its totient is φ = 68680110114000.

The previous prime is 68924803046387. The next prime is 68924803046443. The reversal of 68924803046401 is 10464030842986.

It is a cyclic number.

It is not a de Polignac number, because 68924803046401 - 2⁴¹ = 66725779790849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68924803046101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3361027590 + ... + 3361048096.

It is an arithmetic number, because the mean of its divisors is an integer number (4323121181568).

Almost surely, 2^{68924803046401} is an apocalyptic number.

It is an amenable number.

68924803046401 is a deficient number, since it is larger than the sum of its proper divisors (245135858687).

68924803046401 is a wasteful number, since it uses less digits than its factorization.

68924803046401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30732.

The product of its (nonzero) digits is 7962624, while the sum is 55.

The spelling of 68924803046401 in words is "sixty-eight trillion, nine hundred twenty-four billion, eight hundred three million, forty-six thousand, four hundred one".