2302130214 has 64 divisors (see below), whose sum is σ = 5346362880. Its totient is φ = 732900960.

The previous prime is 2302130209. The next prime is 2302130219. The reversal of 2302130214 is 4120312032.

It is an interprime number because it is at equal distance from previous prime (2302130209) and next prime (2302130219).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302130219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1316889 + ... + 1318635.

It is an arithmetic number, because the mean of its divisors is an integer number (83536920).

Almost surely, 2^2302130214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2302130214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2673181440).

2302130214 is an abundant number, since it is smaller than the sum of its proper divisors (3044232666).

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

2302130214 is a wasteful number, since it uses less digits than its factorization.

2302130214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2842 (or 2836 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2302130214 is about 47980.5191093219. The cubic root of 2302130214 is about 1320.4135171379.

Adding to 2302130214 its reverse (4120312032), we get a palindrome (6422442246).

It can be divided in two parts, 23021 and 30214, that added together give a palindrome (53235).

The spelling of 2302130214 in words is "two billion, three hundred two million, one hundred thirty thousand, two hundred fourteen".