1010201212000 has 192 divisors, whose sum is σ = 2499016665600. Its totient is φ = 401328576000.

The previous prime is 1010201211953. The next prime is 1010201212051. The reversal of 1010201212000 is 2121020101.

1010201212000 is digitally balanced in base 2, 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 (10).

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, 772915347 + ... + 772916653.

It is an arithmetic number, because the mean of its divisors is an integer number (13015711800).

Almost surely, 2^{1010201212000} is an apocalyptic number.

1010201212000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010201212000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1249508332800).

1010201212000 is an abundant number, since it is smaller than the sum of its proper divisors (1488815453600).

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

1010201212000 is a wasteful number, since it uses less digits than its factorization.

1010201212000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502 (or 2484 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1010201212000 its reverse (2121020101), we get a palindrome (1012322232101).

The spelling of 1010201212000 in words is "one trillion, ten billion, two hundred one million, two hundred twelve thousand".