2242100215 has 8 divisors (see below), whose sum is σ = 2710159920. Its totient is φ = 1780587072.

The previous prime is 2242100209. The next prime is 2242100219. The reversal of 2242100215 is 5120012422.

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 2242100215 - 2⁵ = 2242100183 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2242100192 and 2242100201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242100219) 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, 1635885 + ... + 1637254.

It is an arithmetic number, because the mean of its divisors is an integer number (338769990).

Almost surely, 2^2242100215 is an apocalyptic number.

2242100215 is a deficient number, since it is larger than the sum of its proper divisors (468059705).

2242100215 is a wasteful number, since it uses less digits than its factorization.

2242100215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3273281.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 2242100215 is about 47350.8206370280. The cubic root of 2242100215 is about 1308.8353214904.

Adding to 2242100215 its reverse (5120012422), we get a palindrome (7362112637).

The spelling of 2242100215 in words is "two billion, two hundred forty-two million, one hundred thousand, two hundred fifteen".