101101100211212 has 12 divisors (see below), whose sum is σ = 187334391567960. Its totient is φ = 47576988334656.

The previous prime is 101101100211211. The next prime is 101101100211271. The reversal of 101101100211212 is 212112001101101.

It is a super-2 number, since 2×101101100211212² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101101100211211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 743390442662 + ... + 743390442797.

It is an arithmetic number, because the mean of its divisors is an integer number (15611199297330).

Almost surely, 2^{101101100211212} is an apocalyptic number.

It is an amenable number.

101101100211212 is a deficient number, since it is larger than the sum of its proper divisors (86233291356748).

101101100211212 is a wasteful number, since it uses less digits than its factorization.

101101100211212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486780885480 (or 1486780885478 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 101101100211212 its reverse (212112001101101), we get a palindrome (313213101312313).

The spelling of 101101100211212 in words is "one hundred one trillion, one hundred one billion, one hundred million, two hundred eleven thousand, two hundred twelve".