4002213022201 has 8 divisors (see below), whose sum is σ = 4103142357384. Its totient is φ = 3901441514880.

The previous prime is 4002213022189. The next prime is 4002213022229. The reversal of 4002213022201 is 1022203122004.

It can be written as a sum of positive squares in 4 ways, for example, as 240785508601 + 3761427513600 = 490699^2 + 1939440^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4002213022201 - 2⁵ = 4002213022169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4002213022231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39405610 + ... + 39507043.

It is an arithmetic number, because the mean of its divisors is an integer number (512892794673).

Almost surely, 2^{4002213022201} is an apocalyptic number.

4002213022201 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4002213022201 is a deficient number, since it is larger than the sum of its proper divisors (100929335183).

4002213022201 is a wasteful number, since it uses less digits than its factorization.

4002213022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78913931.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 4002213022201 its reverse (1022203122004), we get a palindrome (5024416144205).

The spelling of 4002213022201 in words is "four trillion, two billion, two hundred thirteen million, twenty-two thousand, two hundred one".