2220578083 has 2 divisors, whose sum is σ = 2220578084. Its totient is φ = 2220578082.

The previous prime is 2220578077. The next prime is 2220578147. The reversal of 2220578083 is 3808750222.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2220578083 is a prime.

It is not a weakly prime, because it can be changed into another prime (2220572083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110289041 + 1110289042.

It is an arithmetic number, because the mean of its divisors is an integer number (1110289042).

Almost surely, 2^2220578083 is an apocalyptic number.

2220578083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220578083 is an equidigital number, since it uses as much as digits as its factorization.

2220578083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 2220578083 is about 47123.0101224444. The cubic root of 2220578083 is about 1304.6339716152.

The spelling of 2220578083 in words is "two billion, two hundred twenty million, five hundred seventy-eight thousand, eighty-three".