101020000122110 has 16 divisors (see below), whose sum is σ = 191406316021200. Its totient is φ = 38281263204096.

The previous prime is 101020000122037. The next prime is 101020000122113. The reversal of 101020000122110 is 11221000020101.

It is a super-2 number, since 2×101020000122110² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101020000122091 and 101020000122100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101020000122113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265842105395 + ... + 265842105774.

It is an arithmetic number, because the mean of its divisors is an integer number (11962894751325).

Almost surely, 2^{101020000122110} is an apocalyptic number.

101020000122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101020000122110 is a deficient number, since it is larger than the sum of its proper divisors (90386315899090).

101020000122110 is a wasteful number, since it uses less digits than its factorization.

101020000122110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531684211195.

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

Adding to 101020000122110 its reverse (11221000020101), we get a palindrome (112241000142211).

The spelling of 101020000122110 in words is "one hundred one trillion, twenty billion, one hundred twenty-two thousand, one hundred ten".