10012022221009 has 8 divisors (see below), whose sum is σ = 10190780268480. Its totient is φ = 9834312608400.

The previous prime is 10012022220989. The next prime is 10012022221021. The reversal of 10012022221009 is 90012222021001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10012022221009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012022221039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262089447 + ... + 262127644.

It is an arithmetic number, because the mean of its divisors is an integer number (1273847533560).

Almost surely, 2^{10012022221009} is an apocalyptic number.

It is an amenable number.

10012022221009 is a deficient number, since it is larger than the sum of its proper divisors (178758047471).

10012022221009 is an equidigital number, since it uses as much as digits as its factorization.

10012022221009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524217431.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 10012022221009 in words is "ten trillion, twelve billion, twenty-two million, two hundred twenty-one thousand, nine".