200101030212 has 144 divisors (see below), whose sum is σ = 512780970240. Its totient is φ = 60679065600.

The previous prime is 200101030189. The next prime is 200101030231. The reversal of 200101030212 is 212030101002.

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 47 ways as a sum of consecutive naturals, for example, 15492037 + ... + 15504947.

It is an arithmetic number, because the mean of its divisors is an integer number (3560978960).

Almost surely, 2^200101030212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200101030212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (256390485120).

200101030212 is an abundant number, since it is smaller than the sum of its proper divisors (312679940028).

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

200101030212 is a wasteful number, since it uses less digits than its factorization.

200101030212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13102 (or 13083 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 200101030212 its reverse (212030101002), we get a palindrome (412131131214).

The spelling of 200101030212 in words is "two hundred billion, one hundred one million, thirty thousand, two hundred twelve".