100000401200210 has 48 divisors (see below), whose sum is σ = 209389579148376. Its totient is φ = 34285690720512.

The previous prime is 100000401200207. The next prime is 100000401200263. The reversal of 100000401200210 is 12002104000001.

It can be written as a sum of positive squares in 4 ways, for example, as 77856252257161 + 22144148943049 = 8823619^2 + 4705757^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100000401200191 and 100000401200200.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 155849204 + ... + 156489536.

Almost surely, 2^{100000401200210} is an apocalyptic number.

100000401200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100000401200210 is an abundant number, since it is smaller than the sum of its proper divisors (109389177948166).

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

100000401200210 is a wasteful number, since it uses less digits than its factorization.

100000401200210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959067 (or 959060 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100000401200210 its reverse (12002104000001), we get a palindrome (112002505200211).

The spelling of 100000401200210 in words is "one hundred trillion, four hundred one million, two hundred thousand, two hundred ten".