4220001010 has 16 divisors (see below), whose sum is σ = 7610590872. Its totient is φ = 1684758400.

The previous prime is 4220000977. The next prime is 4220001013. The reversal of 4220001010 is 101000224.

It can be written as a sum of positive squares in 4 ways, for example, as 3399006601 + 820994409 = 58301^2 + 28653^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (4220001013) 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 7 ways as a sum of consecutive naturals, for example, 399781 + ... + 410200.

Almost surely, 2^4220001010 is an apocalyptic number.

4220001010 is a deficient number, since it is larger than the sum of its proper divisors (3390589862).

4220001010 is a wasteful number, since it uses less digits than its factorization.

4220001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810509.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 4220001010 is about 64961.5348494784. The cubic root of 4220001010 is about 1615.9857184410.

Adding to 4220001010 its reverse (101000224), we get a palindrome (4321001234).

The spelling of 4220001010 in words is "four billion, two hundred twenty million, one thousand, ten".