101011200012212 has 96 divisors (see below), whose sum is σ = 217113658675200. Its totient is φ = 40136448135168.

The previous prime is 101011200012197. The next prime is 101011200012221. The reversal of 101011200012212 is 212210002110101.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

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, 6964013 + ... + 15827819.

It is an arithmetic number, because the mean of its divisors is an integer number (2261600611200).

Almost surely, 2^{101011200012212} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101011200012212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108556829337600).

101011200012212 is an abundant number, since it is smaller than the sum of its proper divisors (116102458662988).

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

101011200012212 is a wasteful number, since it uses less digits than its factorization.

101011200012212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8864193 (or 8864191 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101011200012212 its reverse (212210002110101), we get a palindrome (313221202122313).

The spelling of 101011200012212 in words is "one hundred one trillion, eleven billion, two hundred million, twelve thousand, two hundred twelve".