201202000000 has 224 divisors, whose sum is σ = 518460160500. Its totient is φ = 77683200000.

The previous prime is 201201999949. The next prime is 201202000019. The reversal of 201202000000 is 202102.

It is a happy number.

It can be written as a sum of positive squares in 14 ways, for example, as 200395894336 + 806105664 = 447656^2 + 28392^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 57998266 + ... + 58001734.

Almost surely, 2^201202000000 is an apocalyptic number.

201202000000 is a gapful number since it is divisible by the number (20) 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 201202000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (259230080250).

201202000000 is an abundant number, since it is smaller than the sum of its proper divisors (317258160500).

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

201202000000 is an frugal number, since it uses more digits than its factorization.

201202000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3542 (or 3505 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 201202000000 its reverse (202102), we get a palindrome (201202202102).

The spelling of 201202000000 in words is "two hundred one billion, two hundred two million", and thus it is an aban number.