101000021200210 has 96 divisors (see below), whose sum is σ = 200655582063552. Its totient is φ = 36575550000000.

The previous prime is 101000021200187. The next prime is 101000021200213. The reversal of 101000021200210 is 12002120000101.

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 (101000021200213) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2460334185 + ... + 2460375235.

It is an arithmetic number, because the mean of its divisors is an integer number (2090162313162).

Almost surely, 2^{101000021200210} is an apocalyptic number.

101000021200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101000021200210 is a deficient number, since it is larger than the sum of its proper divisors (99655560863342).

101000021200210 is a wasteful number, since it uses less digits than its factorization.

101000021200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49432 (or 49421 counting only the distinct ones).

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

Adding to 101000021200210 its reverse (12002120000101), we get a palindrome (113002141200311).

The spelling of 101000021200210 in words is "one hundred one trillion, twenty-one million, two hundred thousand, two hundred ten".