220100110110002 has 4 divisors (see below), whose sum is σ = 330150165165006. Its totient is φ = 110050055055000.

The previous prime is 220100110109987. The next prime is 220100110110079. The reversal of 220100110110002 is 200011011001022.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 138960928372561 + 81139181737441 = 11788169^2 + 9007729^2 .

It is a super-2 number, since 2×220100110110002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55025027527499 + ... + 55025027527502.

Almost surely, 2^{220100110110002} is an apocalyptic number.

220100110110002 is a deficient number, since it is larger than the sum of its proper divisors (110050055055004).

220100110110002 is a wasteful number, since it uses less digits than its factorization.

220100110110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110050055055003.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 220100110110002 its reverse (200011011001022), we get a palindrome (420111121111024).

The spelling of 220100110110002 in words is "two hundred twenty trillion, one hundred billion, one hundred ten million, one hundred ten thousand, two".