2020680231 has 16 divisors (see below), whose sum is σ = 2864678400. Its totient is φ = 1262565248.

The previous prime is 2020680227. The next prime is 2020680239. The reversal of 2020680231 is 1320860202.

It is not a de Polignac number, because 2020680231 - 2² = 2020680227 is a prime.

It is a super-2 number, since 2×2020680231² = 8166297191908426722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020680239) 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, 70701 + ... + 95078.

It is an arithmetic number, because the mean of its divisors is an integer number (179042400).

Almost surely, 2^2020680231 is an apocalyptic number.

2020680231 is a deficient number, since it is larger than the sum of its proper divisors (843998169).

2020680231 is a wasteful number, since it uses less digits than its factorization.

2020680231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166038.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2020680231 is about 44951.9769420656. The cubic root of 2020680231 is about 1264.2487440998.

The spelling of 2020680231 in words is "two billion, twenty million, six hundred eighty thousand, two hundred thirty-one".