2227056120 has 384 divisors, whose sum is σ = 8176896000. Its totient is φ = 543075840.

The previous prime is 2227056079. The next prime is 2227056127. The reversal of 2227056120 is 216507222.

2227056120 is a `hidden beast` number, since 22 + 27 + 0 + 5 + 612 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2227056127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5724886 + ... + 5725274.

It is an arithmetic number, because the mean of its divisors is an integer number (21294000).

Almost surely, 2^2227056120 is an apocalyptic number.

2227056120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2227056120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4088448000).

2227056120 is an abundant number, since it is smaller than the sum of its proper divisors (5949839880).

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

2227056120 is a wasteful number, since it uses less digits than its factorization.

2227056120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465 (or 449 counting only the distinct ones).

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

The square root of 2227056120 is about 47191.6954558744. The cubic root of 2227056120 is about 1305.9013986394.

The spelling of 2227056120 in words is "two billion, two hundred twenty-seven million, fifty-six thousand, one hundred twenty".