223242058980 has 36 divisors (see below), whose sum is σ = 677167579452. Its totient is φ = 59531215680.

The previous prime is 223242058973. The next prime is 223242058997. The reversal of 223242058980 is 89850242322.

223242058980 is a `hidden beast` number, since 2 + 23 + 2 + 42 + 0 + 589 + 8 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 87554442816 + 135687616164 = 295896^2 + 368358^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×223242058980³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 620116651 + ... + 620117010.

Almost surely, 2^223242058980 is an apocalyptic number.

223242058980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223242058980 is an abundant number, since it is smaller than the sum of its proper divisors (453925520472).

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

223242058980 is a wasteful number, since it uses less digits than its factorization.

223242058980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240233676 (or 1240233671 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 223242058980 in words is "two hundred twenty-three billion, two hundred forty-two million, fifty-eight thousand, nine hundred eighty".