4180220019 has 12 divisors (see below), whose sum is σ = 6059897376. Its totient is φ = 2776750992.

The previous prime is 4180219991. The next prime is 4180220021. The reversal of 4180220019 is 9100220814.

4180220019 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4180220019 - 2²⁸ = 3911784563 is a prime.

It is a super-2 number, since 2×4180220019² = 34948478814496720722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4180219974 and 4180220001.

It is not an unprimeable number, because it can be changed into a prime (4180220029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 835899 + ... + 840884.

It is an arithmetic number, because the mean of its divisors is an integer number (504991448).

Almost surely, 2^4180220019 is an apocalyptic number.

4180220019 is a deficient number, since it is larger than the sum of its proper divisors (1879677357).

4180220019 is a wasteful number, since it uses less digits than its factorization.

4180220019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677066 (or 1677063 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 4180220019 is about 64654.6210181453. The cubic root of 4180220019 is about 1610.8918350186.

The spelling of 4180220019 in words is "four billion, one hundred eighty million, two hundred twenty thousand, nineteen".