101101022212210 has 8 divisors (see below), whose sum is σ = 181981839981996. Its totient is φ = 40440408884880.

The previous prime is 101101022212129. The next prime is 101101022212213. The reversal of 101101022212210 is 12212220101101.

It can be written as a sum of positive squares in 2 ways, for example, as 99909560457529 + 1191461754681 = 9995477^2 + 1091541^2 .

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

It is not an unprimeable number, because it can be changed into a prime (101101022212213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5055051110601 + ... + 5055051110620.

Almost surely, 2^{101101022212210} is an apocalyptic number.

101101022212210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101101022212210 is a deficient number, since it is larger than the sum of its proper divisors (80880817769786).

101101022212210 is a wasteful number, since it uses less digits than its factorization.

101101022212210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10110102221228.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101101022212210 its reverse (12212220101101), we get a palindrome (113313242313311).

The spelling of 101101022212210 in words is "one hundred one trillion, one hundred one billion, twenty-two million, two hundred twelve thousand, two hundred ten".