2275260120 has 144 divisors (see below), whose sum is σ = 8601942960. Its totient is φ = 520055424.

The previous prime is 2275260101. The next prime is 2275260199. The reversal of 2275260120 is 210625722.

2275260120 is a `hidden beast` number, since 2 + 2 + 7 + 52 + 601 + 2 + 0 = 666.

It is a super-2 number, since 2×2275260120² = 10353617227324828800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 46852 + ... + 82131.

It is an arithmetic number, because the mean of its divisors is an integer number (59735715).

Almost surely, 2^2275260120 is an apocalyptic number.

2275260120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2275260120 is an abundant number, since it is smaller than the sum of its proper divisors (6326682840).

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

2275260120 is a wasteful number, since it uses less digits than its factorization.

2275260120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129014 (or 129000 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 2275260120 is about 47699.6867914245. The cubic root of 2275260120 is about 1315.2561814449.

Adding to 2275260120 its reverse (210625722), we get a palindrome (2485885842).

The spelling of 2275260120 in words is "two billion, two hundred seventy-five million, two hundred sixty thousand, one hundred twenty".