223457420776130 has 16 divisors (see below), whose sum is σ = 402224086101240. Its totient is φ = 89382806376192.

The previous prime is 223457420776111. The next prime is 223457420776201. The reversal of 223457420776130 is 31677024754322.

It can be written as a sum of positive squares in 4 ways, for example, as 85312729047121 + 138144691729009 = 9236489^2 + 11753497^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14364839 + ... + 25559018.

Almost surely, 2^{223457420776130} is an apocalyptic number.

223457420776130 is a deficient number, since it is larger than the sum of its proper divisors (178766665325110).

223457420776130 is a wasteful number, since it uses less digits than its factorization.

223457420776130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40483573.

The product of its (nonzero) digits is 11854080, while the sum is 53.

The spelling of 223457420776130 in words is "two hundred twenty-three trillion, four hundred fifty-seven billion, four hundred twenty million, seven hundred seventy-six thousand, one hundred thirty".