2234301140 has 12 divisors (see below), whose sum is σ = 4692032436. Its totient is φ = 893720448.

The previous prime is 2234301127. The next prime is 2234301163. The reversal of 2234301140 is 411034322.

It can be written as a sum of positive squares in 2 ways, for example, as 1477941136 + 756360004 = 38444^2 + 27502^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 111715057 = 2234301140 / (2 + 2 + 3 + 4 + 3 + 0 + 1 + 1 + 4 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55857509 + ... + 55857548.

It is an arithmetic number, because the mean of its divisors is an integer number (391002703).

Almost surely, 2^2234301140 is an apocalyptic number.

2234301140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234301140 is an abundant number, since it is smaller than the sum of its proper divisors (2457731296).

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

2234301140 is a wasteful number, since it uses less digits than its factorization.

2234301140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111715066 (or 111715064 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2234301140 is about 47268.3947262862. The cubic root of 2234301140 is about 1307.3159776450.

Adding to 2234301140 its reverse (411034322), we get a palindrome (2645335462).

The spelling of 2234301140 in words is "two billion, two hundred thirty-four million, three hundred one thousand, one hundred forty".