10001211200110 has 32 divisors (see below), whose sum is σ = 20229874701120. Its totient is φ = 3532200342528.

The previous prime is 10001211200069. The next prime is 10001211200137. The reversal of 10001211200110 is 1100211210001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1672440355 + ... + 1672446334.

It is an arithmetic number, because the mean of its divisors is an integer number (632183584410).

Almost surely, 2^{10001211200110} is an apocalyptic number.

10001211200110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10001211200110 is an abundant number, since it is smaller than the sum of its proper divisors (10228663501010).

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

10001211200110 is a wasteful number, since it uses less digits than its factorization.

10001211200110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3344886732.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10001211200110 its reverse (1100211210001), we get a palindrome (11101422410111).

The spelling of 10001211200110 in words is "ten trillion, one billion, two hundred eleven million, two hundred thousand, one hundred ten".