4022061999 has 16 divisors (see below), whose sum is σ = 5391759360. Its totient is φ = 2666910240.

The previous prime is 4022061973. The next prime is 4022062007. The reversal of 4022061999 is 9991602204.

4022061999 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4022061999 - 2⁷ = 4022061871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4022061999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022061599) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423594 + ... + 432984.

It is an arithmetic number, because the mean of its divisors is an integer number (336984960).

Almost surely, 2^4022061999 is an apocalyptic number.

4022061999 is a deficient number, since it is larger than the sum of its proper divisors (1369697361).

4022061999 is a wasteful number, since it uses less digits than its factorization.

4022061999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10150.

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 4022061999 is about 63419.7287837152. The cubic root of 4022061999 is about 1590.3141395050.

The spelling of 4022061999 in words is "four billion, twenty-two million, sixty-one thousand, nine hundred ninety-nine".