31223909068801 has 8 divisors (see below), whose sum is σ = 31387597401600. Its totient is φ = 31060222948560.

The previous prime is 31223909068727. The next prime is 31223909068811. The reversal of 31223909068801 is 10886090932213.

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

It is a cyclic number.

It is not a de Polignac number, because 31223909068801 - 2⁴¹ = 29024885813249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31223909068811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33095230 + ... + 34025608.

It is an arithmetic number, because the mean of its divisors is an integer number (3923449675200).

Almost surely, 2^{31223909068801} is an apocalyptic number.

It is an amenable number.

31223909068801 is a deficient number, since it is larger than the sum of its proper divisors (163688332799).

31223909068801 is a wasteful number, since it uses less digits than its factorization.

31223909068801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106279.

The product of its (nonzero) digits is 1119744, while the sum is 52.

The spelling of 31223909068801 in words is "thirty-one trillion, two hundred twenty-three billion, nine hundred nine million, sixty-eight thousand, eight hundred one".