220122010012330 has 32 divisors (see below), whose sum is σ = 400854578585040. Its totient is φ = 87024425802240.

The previous prime is 220122010012273. The next prime is 220122010012349. The reversal of 220122010012330 is 33210010221022.

It can be written as a sum of positive squares in 8 ways, for example, as 169565686584121 + 50556323428209 = 13021739^2 + 7110297^2 .

It is a junction number, because it is equal to n+sod(n) for n = 220122010012298 and 220122010012307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 350500681 + ... + 351128140.

Almost surely, 2^{220122010012330} is an apocalyptic number.

220122010012330 is a deficient number, since it is larger than the sum of its proper divisors (180732568572710).

220122010012330 is a wasteful number, since it uses less digits than its factorization.

220122010012330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701629194.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 220122010012330 its reverse (33210010221022), we get a palindrome (253332020233352).

The spelling of 220122010012330 in words is "two hundred twenty trillion, one hundred twenty-two billion, ten million, twelve thousand, three hundred thirty".