220831014275 has 6 divisors (see below), whose sum is σ = 273830457732. Its totient is φ = 176664811400.

The previous prime is 220831014263. The next prime is 220831014277. The reversal of 220831014275 is 572410138022.

It is a de Polignac number, because none of the positive numbers 2^k-220831014275 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220831014277) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4416620261 + ... + 4416620310.

It is an arithmetic number, because the mean of its divisors is an integer number (45638409622).

Almost surely, 2^220831014275 is an apocalyptic number.

220831014275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

220831014275 is a deficient number, since it is larger than the sum of its proper divisors (52999443457).

220831014275 is an equidigital number, since it uses as much as digits as its factorization.

220831014275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8833240581 (or 8833240576 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The spelling of 220831014275 in words is "two hundred twenty billion, eight hundred thirty-one million, fourteen thousand, two hundred seventy-five".