202120200011012 has 12 divisors (see below), whose sum is σ = 353750403342336. Its totient is φ = 101048656198920.

The previous prime is 202120200010999. The next prime is 202120200011099. The reversal of 202120200011012 is 210110002021202.

It is a super-3 number, since 3×202120200011012³ (a number of 44 digits) contains 333 as substring.

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, 2860911908 + ... + 2860982555.

It is an arithmetic number, because the mean of its divisors is an integer number (29479200278528).

Almost surely, 2^{202120200011012} is an apocalyptic number.

It is an amenable number.

202120200011012 is a deficient number, since it is larger than the sum of its proper divisors (151630203331324).

202120200011012 is a wasteful number, since it uses less digits than its factorization.

202120200011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5721903298 (or 5721903296 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 202120200011012 its reverse (210110002021202), we get a palindrome (412230202032214).

The spelling of 202120200011012 in words is "two hundred two trillion, one hundred twenty billion, two hundred million, eleven thousand, twelve".