101001201000210 has 192 divisors, whose sum is σ = 321965515872000. Its totient is φ = 22289920111872.

The previous prime is 101001201000143. The next prime is 101001201000241. The reversal of 101001201000210 is 12000102100101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 101001201000192 and 101001201000201.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 101881785 + ... + 102868364.

It is an arithmetic number, because the mean of its divisors is an integer number (1676903728500).

Almost surely, 2^{101001201000210} is an apocalyptic number.

101001201000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101001201000210 is an abundant number, since it is smaller than the sum of its proper divisors (220964314871790).

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

101001201000210 is a wasteful number, since it uses less digits than its factorization.

101001201000210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204750207 (or 204750195 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 101001201000210 its reverse (12000102100101), we get a palindrome (113001303100311).

The spelling of 101001201000210 in words is "one hundred one trillion, one billion, two hundred one million, two hundred ten", and thus it is an aban number.