101120002210 has 16 divisors (see below), whose sum is σ = 185450269176. Its totient is φ = 39684830848.

The previous prime is 101120002189. The next prime is 101120002219. The reversal of 101120002210 is 12200021101.

It can be written as a sum of positive squares in 4 ways, for example, as 91673911729 + 9446090481 = 302777^2 + 97191^2 .

It is a super-3 number, since 3×101120002210³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (101120002219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95395699 + ... + 95396758.

Almost surely, 2^101120002210 is an apocalyptic number.

101120002210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101120002210 is a deficient number, since it is larger than the sum of its proper divisors (84330266966).

101120002210 is a wasteful number, since it uses less digits than its factorization.

101120002210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190792517.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 101120002210 its reverse (12200021101), we get a palindrome (113320023311).

The spelling of 101120002210 in words is "one hundred one billion, one hundred twenty million, two thousand, two hundred ten".