2201423011 has 4 divisors (see below), whose sum is σ = 2317287400. Its totient is φ = 2085558624.

The previous prime is 2201422903. The next prime is 2201423023. The reversal of 2201423011 is 1103241022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2201423011 - 2¹³ = 2201414819 is a prime.

It is a super-2 number, since 2×2201423011² = 9692526546720612242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201423711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57932166 + ... + 57932203.

It is an arithmetic number, because the mean of its divisors is an integer number (579321850).

Almost surely, 2^2201423011 is an apocalyptic number.

2201423011 is a deficient number, since it is larger than the sum of its proper divisors (115864389).

2201423011 is a wasteful number, since it uses less digits than its factorization.

2201423011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115864388.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2201423011 is about 46919.3244942849. The cubic root of 2201423011 is about 1300.8718039789.

Adding to 2201423011 its reverse (1103241022), we get a palindrome (3304664033).

The spelling of 2201423011 in words is "two billion, two hundred one million, four hundred twenty-three thousand, eleven".