2000512311 has 16 divisors (see below), whose sum is σ = 3062853888. Its totient is φ = 1137729600.

The previous prime is 2000512309. The next prime is 2000512313. The reversal of 2000512311 is 1132150002.

It is an interprime number because it is at equal distance from previous prime (2000512309) and next prime (2000512313).

It is not a de Polignac number, because 2000512311 - 2¹ = 2000512309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000512313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221310 + ... + 230171.

It is an arithmetic number, because the mean of its divisors is an integer number (191428368).

Almost surely, 2^2000512311 is an apocalyptic number.

2000512311 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2000512311 is a deficient number, since it is larger than the sum of its proper divisors (1062341577).

2000512311 is a wasteful number, since it uses less digits than its factorization.

2000512311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451702.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 2000512311 is about 44727.0869943483. The cubic root of 2000512311 is about 1260.0286192794.

Adding to 2000512311 its reverse (1132150002), we get a palindrome (3132662313).

The spelling of 2000512311 in words is "two billion, five hundred twelve thousand, three hundred eleven".