100101211010210 has 64 divisors (see below), whose sum is σ = 188242377200640. Its totient is φ = 38280584432640.

The previous prime is 100101211010201. The next prime is 100101211010291. The reversal of 100101211010210 is 12010112101001.

It is a super-3 number, since 3×100101211010210³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100101211010191 and 100101211010200.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 926045846 + ... + 926153934.

It is an arithmetic number, because the mean of its divisors is an integer number (2941287143760).

Almost surely, 2^{100101211010210} is an apocalyptic number.

100101211010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100101211010210 is a deficient number, since it is larger than the sum of its proper divisors (88141166190430).

100101211010210 is a wasteful number, since it uses less digits than its factorization.

100101211010210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144203.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 100101211010210 its reverse (12010112101001), we get a palindrome (112111323111211).

The spelling of 100101211010210 in words is "one hundred trillion, one hundred one billion, two hundred eleven million, ten thousand, two hundred ten".