4350022081 has 2 divisors, whose sum is σ = 4350022082. Its totient is φ = 4350022080.

The previous prime is 4350022063. The next prime is 4350022091. The reversal of 4350022081 is 1802200534.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3272869681 + 1077152400 = 57209^2 + 32820^2 .

It is a cyclic number.

It is not a de Polignac number, because 4350022081 - 2²³ = 4341633473 is a prime.

It is a super-2 number, since 2×4350022081² = 37845384210375141122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4350022091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2175011040 + 2175011041.

It is an arithmetic number, because the mean of its divisors is an integer number (2175011041).

Almost surely, 2^4350022081 is an apocalyptic number.

It is an amenable number.

4350022081 is a deficient number, since it is larger than the sum of its proper divisors (1).

4350022081 is an equidigital number, since it uses as much as digits as its factorization.

4350022081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 4350022081 is about 65954.6971867812. The cubic root of 4350022081 is about 1632.4146631158.

The spelling of 4350022081 in words is "four billion, three hundred fifty million, twenty-two thousand, eighty-one".