200101021101012 has 48 divisors (see below), whose sum is σ = 471565764738432. Its totient is φ = 66034501017600.

The previous prime is 200101021100977. The next prime is 200101021101053. The reversal of 200101021101012 is 210101120101002.

200101021101012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17908989 + ... + 26850212.

It is an arithmetic number, because the mean of its divisors is an integer number (9824286765384).

Almost surely, 2^{200101021101012} is an apocalyptic number.

It is an amenable number.

200101021101012 is an abundant number, since it is smaller than the sum of its proper divisors (271464743637420).

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

200101021101012 is a wasteful number, since it uses less digits than its factorization.

200101021101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44762928 (or 44762926 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 200101021101012 its reverse (210101120101002), we get a palindrome (410202141202014).

The spelling of 200101021101012 in words is "two hundred trillion, one hundred one billion, twenty-one million, one hundred one thousand, twelve".