10001101211210 has 16 divisors (see below), whose sum is σ = 18018917271936. Its totient is φ = 3996677130768.

The previous prime is 10001101211201. The next prime is 10001101211263. The reversal of 10001101211210 is 1211210110001.

It is a super-2 number, since 2×10001101211210² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10001101211191 and 10001101211200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470408054 + ... + 470429313.

It is an arithmetic number, because the mean of its divisors is an integer number (1126182329496).

Almost surely, 2^{10001101211210} is an apocalyptic number.

10001101211210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10001101211210 is a deficient number, since it is larger than the sum of its proper divisors (8017816060726).

10001101211210 is a wasteful number, since it uses less digits than its factorization.

10001101211210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940838437.

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

Adding to 10001101211210 its reverse (1211210110001), we get a palindrome (11212311321211).

The spelling of 10001101211210 in words is "ten trillion, one billion, one hundred one million, two hundred eleven thousand, two hundred ten".