202011001012 has 12 divisors (see below), whose sum is σ = 372125528320. Its totient is φ = 95689421496.

The previous prime is 202011000991. The next prime is 202011001063. The reversal of 202011001012 is 210100110202.

It is a self number, because there is not a number n which added to its sum of digits gives 202011001012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1329019668 + ... + 1329019819.

Almost surely, 2^202011001012 is an apocalyptic number.

It is an amenable number.

202011001012 is a deficient number, since it is larger than the sum of its proper divisors (170114527308).

202011001012 is a wasteful number, since it uses less digits than its factorization.

202011001012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2658039510 (or 2658039508 counting only the distinct ones).

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

Adding to 202011001012 its reverse (210100110202), we get a palindrome (412111111214).

The spelling of 202011001012 in words is "two hundred two billion, eleven million, one thousand, twelve".