101220200211000 has 256 divisors, whose sum is σ = 348394997059200. Its totient is φ = 24308040192000.

The previous prime is 101220200210993. The next prime is 101220200211001. The reversal of 101220200211000 is 112002022101.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101220200211001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30052095 + ... + 33250094.

Almost surely, 2^{101220200211000} is an apocalyptic number.

101220200211000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101220200211000 is an abundant number, since it is smaller than the sum of its proper divisors (247174796848200).

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

101220200211000 is a wasteful number, since it uses less digits than its factorization.

101220200211000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63302267 (or 63302253 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 101220200211000 its reverse (112002022101), we get a palindrome (101332202233101).

The spelling of 101220200211000 in words is "one hundred one trillion, two hundred twenty billion, two hundred million, two hundred eleven thousand".