2660088100 has 36 divisors (see below), whose sum is σ = 5774630400. Its totient is φ = 1063622560.

The previous prime is 2660088049. The next prime is 2660088149. The reversal of 2660088100 is 18800662.

2660088100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2660088100² = 14152137399523220000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 501261 + ... + 506539.

It is an arithmetic number, because the mean of its divisors is an integer number (160406400).

Almost surely, 2^2660088100 is an apocalyptic number.

2660088100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2660088100 is an abundant number, since it is smaller than the sum of its proper divisors (3114542300).

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

2660088100 is a wasteful number, since it uses less digits than its factorization.

2660088100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10332 (or 10325 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 2660088100 is about 51576.0419187049. The cubic root of 2660088100 is about 1385.5812788543.

Adding to 2660088100 its reverse (18800662), we get a palindrome (2678888762).

The spelling of 2660088100 in words is "two billion, six hundred sixty million, eighty-eight thousand, one hundred".