223051080 has 128 divisors (see below), whose sum is σ = 770964480. Its totient is φ = 50568960.

The previous prime is 223051069. The next prime is 223051091. The reversal of 223051080 is 80150322.

It is an interprime number because it is at equal distance from previous prime (223051069) and next prime (223051091).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109027 + ... + 111053.

It is an arithmetic number, because the mean of its divisors is an integer number (6023160).

Almost surely, 2^223051080 is an apocalyptic number.

223051080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223051080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (385482240).

223051080 is an abundant number, since it is smaller than the sum of its proper divisors (547913400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223051080 is a wasteful number, since it uses less digits than its factorization.

223051080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179 (or 2175 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 223051080 is about 14934.8947100406. The cubic root of 223051080 is about 606.4589972024.

The spelling of 223051080 in words is "two hundred twenty-three million, fifty-one thousand, eighty".