1012202000202 has 16 divisors (see below), whose sum is σ = 2027706461280. Its totient is φ = 336850256592.

The previous prime is 1012202000197. The next prime is 1012202000233. The reversal of 1012202000202 is 2020002022101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137598552 + ... + 137605907.

It is an arithmetic number, because the mean of its divisors is an integer number (126731653830).

Almost surely, 2^{1012202000202} is an apocalyptic number.

1012202000202 is an abundant number, since it is smaller than the sum of its proper divisors (1015504461078).

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

1012202000202 is a wasteful number, since it uses less digits than its factorization.

1012202000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275205077.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 1012202000202 its reverse (2020002022101), we get a palindrome (3032204022303).

The spelling of 1012202000202 in words is "one trillion, twelve billion, two hundred two million, two hundred two", and thus it is an aban number.