2020231255 has 16 divisors (see below), whose sum is σ = 2788257600. Its totient is φ = 1376474112.

The previous prime is 2020231249. The next prime is 2020231307. The reversal of 2020231255 is 5521320202.

It is a cyclic number.

It is not a de Polignac number, because 2020231255 - 2³ = 2020231247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178330 + ... + 189319.

It is an arithmetic number, because the mean of its divisors is an integer number (174266100).

Almost surely, 2^2020231255 is an apocalyptic number.

2020231255 is a deficient number, since it is larger than the sum of its proper divisors (768026345).

2020231255 is a wasteful number, since it uses less digits than its factorization.

2020231255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367818.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2020231255 is about 44946.9827129697. The cubic root of 2020231255 is about 1264.1551024669.

Adding to 2020231255 its reverse (5521320202), we get a palindrome (7541551457).

The spelling of 2020231255 in words is "two billion, twenty million, two hundred thirty-one thousand, two hundred fifty-five".