4220142201 has 40 divisors (see below), whose sum is σ = 6891226848. Its totient is φ = 2552472000.

The previous prime is 4220142197. The next prime is 4220142211. The reversal of 4220142201 is 1022410224.

4220142201 is a `hidden beast` number, since 42 + 201 + 422 + 0 + 1 = 666.

It is not a de Polignac number, because 4220142201 - 2² = 4220142197 is a prime.

It is a super-2 number, since 2×4220142201² = 35619200393322248802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4220142211) 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 39 ways as a sum of consecutive naturals, for example, 459666 + ... + 468756.

Almost surely, 2^4220142201 is an apocalyptic number.

It is an amenable number.

4220142201 is a deficient number, since it is larger than the sum of its proper divisors (2671084647).

4220142201 is a wasteful number, since it uses less digits than its factorization.

4220142201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9635 (or 9626 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 4220142201 is about 64962.6215680987. The cubic root of 4220142201 is about 1616.0037405611.

Adding to 4220142201 its reverse (1022410224), we get a palindrome (5242552425).

The spelling of 4220142201 in words is "four billion, two hundred twenty million, one hundred forty-two thousand, two hundred one".