2020261210 has 16 divisors (see below), whose sum is σ = 3967058592. Its totient is φ = 734640400.

The previous prime is 2020261157. The next prime is 2020261219. The reversal of 2020261210 is 121620202.

It is a super-3 number, since 3×2020261210³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2020261219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9182896 + ... + 9183115.

It is an arithmetic number, because the mean of its divisors is an integer number (247941162).

Almost surely, 2^2020261210 is an apocalyptic number.

2020261210 is a deficient number, since it is larger than the sum of its proper divisors (1946797382).

2020261210 is a wasteful number, since it uses less digits than its factorization.

2020261210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18366029.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2020261210 is about 44947.3159376620. The cubic root of 2020261210 is about 1264.1613505270.

Adding to 2020261210 its reverse (121620202), we get a palindrome (2141881412).

The spelling of 2020261210 in words is "two billion, twenty million, two hundred sixty-one thousand, two hundred ten".