2211301230 has 32 divisors (see below), whose sum is σ = 5430547584. Its totient is φ = 575966496.

The previous prime is 2211301223. The next prime is 2211301247. The reversal of 2211301230 is 321031122.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 855804 + ... + 858383.

It is an arithmetic number, because the mean of its divisors is an integer number (169704612).

Almost surely, 2^2211301230 is an apocalyptic number.

2211301230 is an abundant number, since it is smaller than the sum of its proper divisors (3219246354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2211301230 is a wasteful number, since it uses less digits than its factorization.

2211301230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714240.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2211301230 is about 47024.4747977051. The cubic root of 2211301230 is about 1302.8146569538.

Adding to 2211301230 its reverse (321031122), we get a palindrome (2532332352).

The spelling of 2211301230 in words is "two billion, two hundred eleven million, three hundred one thousand, two hundred thirty".