200011612 has 24 divisors (see below), whose sum is σ = 365338512. Its totient is φ = 95721600.

The previous prime is 200011607. The next prime is 200011631. The reversal of 200011612 is 216110002.

It is a junction number, because it is equal to n+sod(n) for n = 200011592 and 200011601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2814 + ... + 20197.

It is an arithmetic number, because the mean of its divisors is an integer number (15222438).

Almost surely, 2^200011612 is an apocalyptic number.

It is an amenable number.

200011612 is a deficient number, since it is larger than the sum of its proper divisors (165326900).

200011612 is a wasteful number, since it uses less digits than its factorization.

200011612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23109 (or 23107 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 200011612 is about 14142.5461639692. The cubic root of 200011612 is about 584.8148653215.

Adding to 200011612 its reverse (216110002), we get a palindrome (416121614).

The spelling of 200011612 in words is "two hundred million, eleven thousand, six hundred twelve".