2220256675 has 96 divisors (see below), whose sum is σ = 3561022080. Its totient is φ = 1335398400.

The previous prime is 2220256651. The next prime is 2220256739. The reversal of 2220256675 is 5766520222.

It is a de Polignac number, because none of the positive numbers 2^k-2220256675 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4815945 + ... + 4816405.

It is an arithmetic number, because the mean of its divisors is an integer number (37093980).

Almost surely, 2^2220256675 is an apocalyptic number.

2220256675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2220256675 is a deficient number, since it is larger than the sum of its proper divisors (1340765405).

2220256675 is a wasteful number, since it uses less digits than its factorization.

2220256675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593 (or 588 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 2220256675 is about 47119.5996905746. The cubic root of 2220256675 is about 1304.5710240384.

Adding to 2220256675 its reverse (5766520222), we get a palindrome (7986776897).

The spelling of 2220256675 in words is "two billion, two hundred twenty million, two hundred fifty-six thousand, six hundred seventy-five".