101021201202000 has 160 divisors (see below), whose sum is σ = 325708866048384. Its totient is φ = 26937621120000.

The previous prime is 101021201201971. The next prime is 101021201202007. The reversal of 101021201202000 is 202102120101.

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 (101021201202007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120789267 + ... + 121622733.

Almost surely, 2^{101021201202000} is an apocalyptic number.

101021201202000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101021201202000 is an abundant number, since it is smaller than the sum of its proper divisors (224687664846384).

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

101021201202000 is a wasteful number, since it uses less digits than its factorization.

101021201202000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853694 (or 853678 counting only the distinct ones).

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

Adding to 101021201202000 its reverse (202102120101), we get a palindrome (101223303322101).

The spelling of 101021201202000 in words is "one hundred one trillion, twenty-one billion, two hundred one million, two hundred two thousand".