200011212132 has 144 divisors (see below), whose sum is σ = 486083606400. Its totient is φ = 64005562368.

The previous prime is 200011212103. The next prime is 200011212133. The reversal of 200011212132 is 231212110002.

It is not an unprimeable number, because it can be changed into a prime (200011212133) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 630950038 + ... + 630950354.

It is an arithmetic number, because the mean of its divisors is an integer number (3375580600).

Almost surely, 2^200011212132 is an apocalyptic number.

It is an amenable number.

200011212132 is an abundant number, since it is smaller than the sum of its proper divisors (286072394268).

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

200011212132 is a wasteful number, since it uses less digits than its factorization.

200011212132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790 (or 751 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 200011212132 its reverse (231212110002), we get a palindrome (431223322134).

The spelling of 200011212132 in words is "two hundred billion, eleven million, two hundred twelve thousand, one hundred thirty-two".