100010000020210 has 128 divisors (see below), whose sum is σ = 223579999272960. Its totient is φ = 31432193856000.

The previous prime is 100010000020207. The next prime is 100010000020213. The reversal of 100010000020210 is 12020000010001.

It is an interprime number because it is at equal distance from previous prime (100010000020207) and next prime (100010000020213).

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 100010000020193 and 100010000020202.

It is not an unprimeable number, because it can be changed into a prime (100010000020213) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 302916742 + ... + 303246718.

It is an arithmetic number, because the mean of its divisors is an integer number (1746718744320).

Almost surely, 2^{100010000020210} is an apocalyptic number.

100010000020210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100010000020210 is an abundant number, since it is smaller than the sum of its proper divisors (123569999252750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100010000020210 is a wasteful number, since it uses less digits than its factorization.

100010000020210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337392.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 100010000020210 its reverse (12020000010001), we get a palindrome (112030000030211).

The spelling of 100010000020210 in words is "one hundred trillion, ten billion, twenty thousand, two hundred ten".