2222020005 has 8 divisors (see below), whose sum is σ = 3555232032. Its totient is φ = 1185077328.

The previous prime is 2222019979. The next prime is 2222020007. The reversal of 2222020005 is 5000202222.

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

It is not a de Polignac number, because 2222020005 - 2⁵ = 2222019973 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 148134667 = 2222020005 / (2 + 2 + 2 + 2 + 0 + 2 + 0 + 0 + 0 + 5).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222020007) 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, 74067319 + ... + 74067348.

It is an arithmetic number, because the mean of its divisors is an integer number (444404004).

Almost surely, 2^2222020005 is an apocalyptic number.

It is an amenable number.

2222020005 is a deficient number, since it is larger than the sum of its proper divisors (1333212027).

2222020005 is a wasteful number, since it uses less digits than its factorization.

2222020005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148134675.

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 2222020005 is about 47138.3071927705. The cubic root of 2222020005 is about 1304.9162965059.

Adding to 2222020005 its reverse (5000202222), we get a palindrome (7222222227).

The spelling of 2222020005 in words is "two billion, two hundred twenty-two million, twenty thousand, five".