220532204055 has 8 divisors (see below), whose sum is σ = 352851526512. Its totient is φ = 117617175488.

The previous prime is 220532204023. The next prime is 220532204107. The reversal of 220532204055 is 550402235022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220532204055 - 2⁵ = 220532204023 is a prime.

It is a congruent number.

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, 7351073454 + ... + 7351073483.

It is an arithmetic number, because the mean of its divisors is an integer number (44106440814).

Almost surely, 2^220532204055 is an apocalyptic number.

220532204055 is a deficient number, since it is larger than the sum of its proper divisors (132319322457).

220532204055 is a wasteful number, since it uses less digits than its factorization.

220532204055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14702146945.

The product of its (nonzero) digits is 24000, while the sum is 30.

Adding to 220532204055 its reverse (550402235022), we get a palindrome (770934439077).

The spelling of 220532204055 in words is "two hundred twenty billion, five hundred thirty-two million, two hundred four thousand, fifty-five".