2000211512 has 32 divisors (see below), whose sum is σ = 4169182080. Its totient is φ = 893393280.

The previous prime is 2000211509. The next prime is 2000211541. The reversal of 2000211512 is 2151120002.

It is a super-2 number, since 2×2000211512² = 8001692185474652288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306983 + ... + 313430.

It is an arithmetic number, because the mean of its divisors is an integer number (130286940).

Almost surely, 2^2000211512 is an apocalyptic number.

It is an amenable number.

2000211512 is an abundant number, since it is smaller than the sum of its proper divisors (2168970568).

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

2000211512 is a wasteful number, since it uses less digits than its factorization.

2000211512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620463 (or 620459 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 2000211512 is about 44723.7242635271. The cubic root of 2000211512 is about 1259.9654630661.

Adding to 2000211512 its reverse (2151120002), we get a palindrome (4151331514).

The spelling of 2000211512 in words is "two billion, two hundred eleven thousand, five hundred twelve".