200010111111012 has 72 divisors (see below), whose sum is σ = 484393366719360. Its totient is φ = 64225884758400.

The previous prime is 200010111111001. The next prime is 200010111111023. The reversal of 200010111111012 is 210111111010002.

It is an interprime number because it is at equal distance from previous prime (200010111111001) and next prime (200010111111023).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58612812 + ... + 61931267.

It is an arithmetic number, because the mean of its divisors is an integer number (6727685648880).

Almost surely, 2^{200010111111012} is an apocalyptic number.

It is an amenable number.

200010111111012 is an abundant number, since it is smaller than the sum of its proper divisors (284383255608348).

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

200010111111012 is a wasteful number, since it uses less digits than its factorization.

200010111111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120544261 (or 120544222 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 200010111111012 its reverse (210111111010002), we get a palindrome (410121222121014).

The spelling of 200010111111012 in words is "two hundred trillion, ten billion, one hundred eleven million, one hundred eleven thousand, twelve".