220604537041 has 24 divisors (see below), whose sum is σ = 272195111880. Its totient is φ = 177653532672.

The previous prime is 220604537011. The next prime is 220604537047. The reversal of 220604537041 is 140735406022.

It can be written as a sum of positive squares in 4 ways, for example, as 34840089025 + 185764448016 = 186655^2 + 431004^2 .

It is not a de Polignac number, because 220604537041 - 2⁵ = 220604537009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 220604536988 and 220604537006.

It is not an unprimeable number, because it can be changed into a prime (220604537047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 241261 + ... + 706693.

It is an arithmetic number, because the mean of its divisors is an integer number (11341462995).

Almost surely, 2^220604537041 is an apocalyptic number.

It is an amenable number.

220604537041 is a deficient number, since it is larger than the sum of its proper divisors (51590574839).

220604537041 is a wasteful number, since it uses less digits than its factorization.

220604537041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466033 (or 466026 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The spelling of 220604537041 in words is "two hundred twenty billion, six hundred four million, five hundred thirty-seven thousand, forty-one".