220551042233210 has 128 divisors (see below), whose sum is σ = 460069157560320. Its totient is φ = 75494878905600.

The previous prime is 220551042233099. The next prime is 220551042233231. The reversal of 220551042233210 is 12332240155022.

220551042233210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3720755 + ... + 21329465.

It is an arithmetic number, because the mean of its divisors is an integer number (3594290293440).

Almost surely, 2^{220551042233210} is an apocalyptic number.

220551042233210 is an abundant number, since it is smaller than the sum of its proper divisors (239518115327110).

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

220551042233210 is a wasteful number, since it uses less digits than its factorization.

220551042233210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17608884.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 220551042233210 its reverse (12332240155022), we get a palindrome (232883282388232).

The spelling of 220551042233210 in words is "two hundred twenty trillion, five hundred fifty-one billion, forty-two million, two hundred thirty-three thousand, two hundred ten".