2220750601 has 2 divisors, whose sum is σ = 2220750602. Its totient is φ = 2220750600.

The previous prime is 2220750599. The next prime is 2220750607. The reversal of 2220750601 is 1060570222.

2220750601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1214592201 + 1006158400 = 34851^2 + 31720^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220750601 - 2¹ = 2220750599 is a prime.

It is a super-2 number, since 2×2220750601² = 9863466463683722402, which contains 22 as substring.

Together with 2220750599, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2220750607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110375300 + 1110375301.

It is an arithmetic number, because the mean of its divisors is an integer number (1110375301).

Almost surely, 2^2220750601 is an apocalyptic number.

It is an amenable number.

2220750601 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220750601 is an equidigital number, since it uses as much as digits as its factorization.

2220750601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 2220750601 is about 47124.8405938949. The cubic root of 2220750601 is about 1304.6677566638.

The spelling of 2220750601 in words is "two billion, two hundred twenty million, seven hundred fifty thousand, six hundred one".