110212020321009 has 8 divisors (see below), whose sum is σ = 147091891334592. Its totient is φ = 73403414760720.

The previous prime is 110212020320947. The next prime is 110212020321019. The reversal of 110212020321009 is 900123020212011.

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

It is not a de Polignac number, because 110212020321009 - 2⁹ = 110212020320497 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110212020321009.

It is not an unprimeable number, because it can be changed into a prime (110212020321019) 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, 17816359714 + ... + 17816365899.

It is an arithmetic number, because the mean of its divisors is an integer number (18386486416824).

Almost surely, 2^{110212020321009} is an apocalyptic number.

It is an amenable number.

110212020321009 is a deficient number, since it is larger than the sum of its proper divisors (36879871013583).

110212020321009 is a wasteful number, since it uses less digits than its factorization.

110212020321009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35632726647.

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 110212020321009 in words is "one hundred ten trillion, two hundred twelve billion, twenty million, three hundred twenty-one thousand, nine".