220023147099 has 32 divisors (see below), whose sum is σ = 340449854976. Its totient is φ = 123799495680.

The previous prime is 220023147079. The next prime is 220023147137. The reversal of 220023147099 is 990741320022.

It is not a de Polignac number, because 220023147099 - 2⁵ = 220023147067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220023147079) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127144 + ... + 675434.

It is an arithmetic number, because the mean of its divisors is an integer number (10639057968).

Almost surely, 2^220023147099 is an apocalyptic number.

220023147099 is a deficient number, since it is larger than the sum of its proper divisors (120426707877).

220023147099 is a wasteful number, since it uses less digits than its factorization.

220023147099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548595.

The product of its (nonzero) digits is 54432, while the sum is 39.

The spelling of 220023147099 in words is "two hundred twenty billion, twenty-three million, one hundred forty-seven thousand, ninety-nine".