969021322001 has 4 divisors (see below), whose sum is σ = 973042157604. Its totient is φ = 965000486400.

The previous prime is 969021321991. The next prime is 969021322091. The reversal of 969021322001 is 100223120969.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 704845881601 + 264175440400 = 839551^2 + 513980^2 .

It is a cyclic number.

It is not a de Polignac number, because 969021322001 - 2⁶ = 969021321937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (969021322091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2010417440 + ... + 2010417921.

It is an arithmetic number, because the mean of its divisors is an integer number (243260539401).

Almost surely, 2^969021322001 is an apocalyptic number.

It is an amenable number.

969021322001 is a deficient number, since it is larger than the sum of its proper divisors (4020835603).

969021322001 is a wasteful number, since it uses less digits than its factorization.

969021322001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4020835602.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 969021322001 in words is "nine hundred sixty-nine billion, twenty-one million, three hundred twenty-two thousand, one".